Catalog - The Blower Shop

Transcription

About The Blower Shop
Horsepower is still
the name of the game and
when it comes to all-out
raw power, blowers are still
the best way to get the
most cost-effective, pulsepounding gains. And when
you’re looking to supercharge
your power plant, there’s no
better place to obtain that
extra, added big
boost
than at The Blower Shop.
D
uring the first 15 years, beginning with the acquisition of Bowers Blowers in 1984, The Blower
Shop primarily served the top fuel and alcohol dragster and drag boat market with high-performance
superchargers. The company was instrumental in the development of leading edge technology and increased
performance of “roots” style superchargers and is now dedicated to bringing this technology to the highperformance street and marine markets.
Today, using our proprietary UDA technology, the Blower Shop manufactures a complete line of
superchargers and components including low profile 192 CID, 250 CID, and traditional 6-71, 8-71,
10-71, and 14-71 blowers that are as beautiful and well made as they are devastatingly powerful.
Testing Most evaluation and dyno-testing of The Blower Shop’s products is completed at independent
facilities and by amateur and professional race customers across the country. This provides TBS with
accurate, unbiased test data and qualified opinions about TBS products that are not influenced or skewed in
any way. Incidentally, The Blower Shop’s products have always met or exceeded our customer’s performance
expectations.
Kits That Fit The Blower Shop prides itself on providing “kits that fit.” Unlike some
companies, standard engine kits from The Blower Shop are meticulously designed and fitted for easy,
hassle-free installation.
If you have one of the many variations in after-market engine components, call The Blower Shop’s
trained technical staff. We will help ensure that you’ll get the perfect “kit that fits” your specific
engine configuration.
Contents
After all, it’s what’s
192 and 250 CID Kit Info
2
8mm Drive Pulleys, Belts
19
192 CID Street & Marine Kits
3
8mm Pulley Charts
20
on top that counts!
250 CID Street & Marine Kits
4
Pulley Charts/Blower Dimensions
21
192 & 250 CID Pulleys & Belts
5
71 Series Boost Charts
22
Photo Courtesy of
Keith Eickert
www.theblowershop.com
192 & 250 CID Blower Parts
6-7
Effective Compression Ratio
71 Series Blower Kits
8-9
Carburetor Adapters & Accessories
24-25
23
26-27
Small & Big Block Blower Kits
10-11
71 Series Blower Components/Gaskets
71 Series Blowers
12-13
TBS Intercooler
28
Manifolds/Accessories/Blower Studs
14-15
Blower Services
29
Serpentine Pulleys/Belts/Brackets
16
B&M/Weiand/Holley
30
Drive Snouts
17
Blower Shop Customers’ Machines
31-33
Drive Accessories
18
Articles
34-36
Warranty/Terms and Conditions
37
2     192 CID & 250 CID Low Profile Superchargers
192 CID Street & Marine Kits     3
192 CID and 250 CID Low Profile Superchargers
192 CID Low Profile Supercharger Kits
Only The Blower Shop’s Low Profile Superchargers fill today’s need for high quality, low profile blowers
that fit within most engine compartments and suit the needs of today’s high-performance street rods
and pleasure boats.
— All kits come fully polished.
— Manifold works with Fel-Pro #1205/1206 gaskets.
The TBS 192 and 250 low profile superchargers offer these advantages:
— Fits standard 23˚ heads, early to 1986
applications. Later years require
manifold modification.
— 100% CNC machined case made from 6061-T6 aluminum bar stock
(Stronger than a casting and polished to a high luster with no porosity)
— Billet aluminum bearing plates, front cover, and snout precision fit to exact tolerances
Note: Includes carburetor adapter and top
drive pulley.
— Manifold works with both the 1205 / 1206 gaskets
— Input shaft made of heat-treated 4340 material for added strength and durability
— Machined to accept our standard 6-71 style carburetor adapters (250 CID only)
Street
— 2-lobe rotor design for high efficiency under 10 PSI of boost
Part# Description
— Extruded rotors CAD designed and CNC machined to tight tolerances
3110
192 SB Kit 2V Street S.W.P.
16 Rib Blower Pulleys
3111
192 SB Kit 6 Rib Accessory Street S.W.P.
3112
192 SB Kit 2V Street S.W.P.
3113
192 SB Kit 6 Rib Accessory Street S.W.P.
3118
192 SB Kit L.W.P. 10 Rib Blower Pulleys
Fit Factory Stamp Steel Accessory Pulley
— Teflon O.D. strip for better sealing and increased efficiency
— Heat-treated helical gears to keep rotors in perfect time and
precision ground for smooth, quiet, long term operation
— 10 and 16 rib serpentine belt system
with black hard anodized pulleys
for maximum grip and wear protection
— 250 CID kits are
available for standard
deck and tall deck
— 2V kits for street use
3V kits for marine use
192 supercharger kit on
a 363 CID small block
Chevy puts out 657 hp on
91 octane pump gas.
192 Blower and Small Block Manifold
#3110: 192 Small Block Kit 2V Street Standard Port
Carb Adapters
4311
192 Billet Single 4150 Carb Adapter
4316
192 Billet Single 4500 Carb Adapter
#4316: 192 Billet Single 4500 Carb Adapter
192 CID Blowers:
The Ultimate Hot Rod
Accessory!
4     250 CID Street & Marine Kits
192 & 250 CID Pulleys / Belts     5
250 CID Low Profile Street Supercharger Kits
192 and 250 CID Top Pulleys and Belts
Note: Carburetor Adapter
and Top Drive Pulley included.
Part# Description
3120
250 BB Kit Chevy
2V Street
3125 250 BB Kit Chevy Tall
2V Street
#3120 250 Big Block Chevy 2V Street
250 CID
Blowers:
The Ultimate
Hot Rod
Accessory!
250 CID Low Profile Marine Supercharger Kits
Note: Carburetor Adapters
and Top Drive Pulleys included.
Part#
3130
3133
3135
#3130 250 Big Block Chevy 3V Marine
Description
250 BB Kit Chevy
3V Marine
250 BB Kit Chevy
6 Rib (Merc. HP 500)
Marine
250 BB Kit Chevy Tall
3V Marine
Note: 250 blowers use the same
carb adapter as our 6-71 thru
14-71 blowers. Please see carb
adapters on page 25.
Part#
Description
8301
16 Rib Belt 1195mm (47.0")
8302
16 Rib Belt 1220mm (48.0")
8303
16 Rib Belt 1320mm (52.0")
8304
16 Rib Belt 1345mm (53.0")
8305
16 Rib Belt 1365mm (53.7")
8311
10 Rib Belt 1195mm (47.0")
8312
10 Rib Belt 1225mm (48.2")
8313
10 Rib Belt 1320mm (52.0")
8314
10 Rib Belt 1335mm (52.55")
8315
10 Rib Belt 1360mm (53.54")
8501
2.85" 10 Rib Top Pulley
8502
8503
8504
8505
8506
8507
8511
8512
8513
8514
8515
8516
8517
192 and 250 Drive Pulleys
Belt
192 Blower Boost Chart
4.35 4.10 3.85 3.60 3.35 3.10 2.85
Belt and Pulley Combinations
192 SB Chevy with 6.4" Bottom Pulley
1195 Belt 2.85" Thru 3.35" Top Pulley
250 BB Chevy Standard Deck with 6.4" Bottom Pulley
250 BB Chevy Tall Deck with 6.4" Bottom Pulley
Top Pulley
Engine 350 4.7
5.7 7.0
8.4
9.8
11.5 13.0
383 2.7
3.7 5.0
6.4
7.9
9.5 11.1
400 1.9
3.0 4.2
5.6
7.1
8.7 10.2
250 Blower Boost Chart
Top Pulley
4.35 4.10 3.85 3.60 3.35 3.10 2.85
Engine 427 5.4
6.8 8.3
10.0 11.7 13.5 15.4
454 4.1
5.5 7.0
8.7
10.4 12.2 14.1
502 2.4
3.8 5.3
7.0
8.7
10.5 12.4
540 0.1
1.5 3.1
4.7
6.4
8.2 10.1
6     192 & 250 CID Blower Parts
192 CID & 250 CID Blower Parts
#2080: 192 Blower w/ #4500: Snout and Arm
#2090: 250 Blower w/ #4500: Snout and Arm
#2555: 250 Big Block Tall Manifold Polished
192 & 250 CID Blower Parts
    7
192 CID & 250 CID Blower Parts
Part# Description
8524
6.4" 10 Rib Bottom Pulley
2080
192 Blower w/o Snout
8525
2090
250 Blower w/o Snout
8526
2540
192 Cast SB Manifold Polished
(BB 2V Street)
2550
250 BB Manifold Polished
9300
2555
250 BB Tall Manifold Polished
250 O-Ring .125
(Blower to Manifold)
2595
192/250 Stainless Steel Stud Kit
4311
192 Billet Single 4150
Carb Adapter
4316
192 Billet Single 4500
Carb Adapter
4500
192/250 Snout w/Arm Medium (4.95")
4501
9302
192 O-Ring .125
(Blower to Manifold)
9310
192/250 Front Cover Gasket
9311
192/250 Bearing Plate
Gasket .010 Thick
9312
192/250 Bearing Plate Gasket
.015 Thick
192/250 Snout w/Arm Short (3.95")
9315
192 /250 Snout Gasket
4502
192/250 Snout w/Arm Long (7.07")
9317
4503
192/250 Snout w/Arm Merc 575 (3.80")
192 /250 Grease Cover
Gaskets, Pair
4505
192/250 Main Shaft Medium (6.6")
4506
192/250 Main Shaft Short (5.6")
4507
192/250 Main Shaft Long (8.7")
4510
192/250 Coupler
4524
192/250 Idler Pulley Assembly 10 Rib
4525
192/250 Idler Pulley Assembly 16 Rib
4526
192/250 Swing Arm
4527
192/250 Spring
4551
192/250 Front Plate
4552
192/250 Rear Plate
4553
192/250 Front Cover
4560
192/250 Gear Set
4564
192 Rotor Set
4565
250 Rotor Set
Chris Christensen’s ‘32 Ford
Sedan with SB Chevy and
TBS 192 Supercharger
#8526: 6.4" 16 Rib Bottom Pulley
(BB 2V Street)
#8525: 6.4" 16 Rib
Bottom Pulley
#4525: 192/250 Idler
Pulley Assembly 16 Rib
#2595: 192/250 Stainless
Steel Stud Kit
#4565: 250 Rotor Set
#4505: 192/250
Main Shaft Medium (6.6")
#2540: 192 Cast Small Block Manifold Standard Port Polished
8     71 Series Blower Kits
T
he Blower Shop offers a wide variety of superchargers for many different applications including
product lines for both street and marine use. They range from our most popular line, the 6-71 and
8-71 superchargers for both small and big block Chevy applications to the larger 10-71 through 14-71
for large CID, high-HP engines.
6-71, 8-71, 10-71, and 14-71 Superchargers
All "71 - Series" superchargers from The Blower Shop have been developed through 30 years of experience
building high performance race blowers. Boost for boost, the 71 series helical three lobe rotor configuration
and profile will give you added horsepower over the two-lobe straight rotor design, mainly at the higher boost
numbers. Where the three-lobe rotor is significantly less parasitic and thus taking less horsepower to turn,
the two-lobe straight rotor still has high efficiencies under 10 psi. For higher horsepower street / strip or all
out drag race, the three lobe rotor is optimal but the 2-lobe is an excellent more economical choice for most
street applications.
71 Series Blower Kits     9
All TBS 6-71, 8-71, 10-71, and 14-71
Superchargers offer these features and benefits:
— Two and three-lobe rotor design
— Billet front cover and bearing plates on both front and rear standard
for added strength and a brilliant finish with no porosity
— Billet snout with a 1 1/4” 4340 heat-treated input shaft and coupler
for added strength and durability — suitable for competition
— Billet carb adapters and idler assembly
— Standard with 8mm pulleys and belt with a wider drive ratio selection than 1/2” pitch pulleys
— Teflon O.D. strip for better sealing and increased efficiency (marine only)
NOTE: All lower accessory pulleys are designed
for use with a harmonic balancer. Even though
the stock balancer will work for most mild
applications, The Blower Shop recommends the
use of an after market balancer such as ATI,
BHJ, or Fluidampr. In addition, for hardcore
race applications, The Blower Shop recommends
the use of a crank hub. Kits for crank hubs are
available on a special order basis.
#6020/6021
Big Block Chevy Crank Hub
(See page 18)
8-71 Billet BB Kit Polished 2V
Big Block Chevy with 8-71 Marine kit and Intercooler puts out 1,050 hp at 6,500 rpm.
#6010
Small Block Chevy Crank
(See page 18)
10     Small & Big Block Blower Kits
CLICK PART NUMBER
FOR LINK TO PRICE SHEET
KITS FOR SMALL BLOCK CHEVY
KITS FOR FORD or CHRYSLER
Blower kits include: manifold, carburetor adapter,
drive kit, and gaskets.
Kits for 6V-71
(Supercharger not included)
Part# Description
2600
2601
2602
2605
2606
Kits for 6-71 Thru 14-71 Standard
SB Chevy Standard Port Polished 1V Accessory
SB Chevy Standard Port Polished 6 Rib Accessory
SB Chevy Large Port Polished 1V Accessory
2607 SB Chevy Large Port Polished 6 Rib Accessory
Kits for 6-71
Part# Description
2750
2751
2760
2761
2770
2771
BB Ford 460 1V Accessory
BB Ford 460 2V Accessory
392 Chry Hemi 1V Accessory
Part# Description
2610
2611
2612
2615
2616
2617
Small & Big Block Blower Kits    11
#2711 BB Chevy Standard 2V Accessory
TBS Supercharger kits include: Blower Manifold – Aluminum Blower Studs – Billet Snout with Heat-Treated 4340
Main Shaft and Coupler 1-1/4”-48 Spline – Billet 8mm Pulleys – 8mm-75 Blower Belt – Accessory Pulley – Billet
Idler Pulley and Bracket – Billet Carb. Adapter for Dual 4150, or Dual 4500, or Single 4500 – All Related Gaskets
SB Chevy Large Port Polished 6 Rib Accessory
KITS FOR MARINE
Kits for 8-71 Front Offset
Part# Description
Part# Description
2621
2622
2626
2627
2720 BB Chevy Standard 3V Accessory Marine
SB Chevy Large Port Polished 6 Rib Accessory
2721 BB Chevy Standard 6 Rib (Merc HP 500) Marine
2722 BB Chevy Standard 6 Rib (Merc Steel Accessory) Marine
2725
BB Chevy Tall 3V Accessory
2726 BB Chevy Tall 6 Rib (Merc HP 500) Marine
KITS FOR BIG BLOCK CHEVY
2727 BB Chevy Tall 6 Rib (Merc Steel Accessory) Marine
Kits for 6-71 Thru 14-71 Standard
Part# Description
2710
2711
2712
2715
2716
2717
BB Chevy Standard 1V Accessory
BB Chevy Standard 2V Accessory
BB Chevy Standard 6 Rib Accessory
BB Chevy Tall 6 Rib Accessory
Small Block Chevy with 6V-71 blower kit.
Note: All kits come standard with –12%
underdrive unless otherwise specified.
12     71 SERIES BLOWERS
CLICK PART NUMBER FOR LINK TO PRICE SHEET
71 Series Blowers     13
71 Series Blowers 
10-71 Blowers: 
Part# Description
2 Lobe Rotor
Billet Rotor
Cast Rotor
71 Series Blowers 
6-71 2 Lobe Blowers
2030
10-71 Billet Blower Polished
H.A. Billet Rotors
2038
H.A. Front Offset Billet Rotors
#2005 Retro 6V-71 (327 Cu. In.)
Billet Blower Polished
 
 
6V-71 Blowers: 
14-71 Blowers: 
Part# Description
Part# Description
Part# Description
2210
6-71 Blower Polished (Remanufactured GMC) 2 Lobe
2213
6-71 Billet Blower Polished 2 Lobe
2005
2050
H.A. Billet Rotors
2214
6-71 TBS Cast Case Blower Polished 2 Lobe
2051
14-71 High Helix (Gas) Billet Blower Polished H.A. Billet Rotors
2058
Retro 6V-71 (327 Cu. In.)
6-71 Blowers: 
8-71 2 Lobe Blowers
 
 
Part# Description
2223
8-71 TBS Cast Case Blower Polished 2 Lobe
2224 8-71 TBS Cast Case Blower Polished 2 Lobe Front Offset
2225
8-71 Billet Blower Polished 2 Lobe
2226
8-71 Billet Blower Polished 2 Lobe Front Offset
Part# Description
2010
6-71 Blower Polished
(Remanufactured GMC) Small Diameter
2018
(Billet Rotor)
8-71 Blowers: 
Part# Description
2020
2021
8-71 Cast Blower Polished
2028
Front Offset
2029
8-71 Small Diameter (360 Cu. In.)
Cast Blower Polished
2221
8-71 TBS Cast Case Blower Polished
Front Offset
2227
(Billet Rotor)
2228
(Billet Rotor) Front Offset
2229
8-71 Small Dia. (360 Cu. In.)
TBS Cast Case Blower Polished Front Offset
(Billet Rotor) Front Offset
#2010 6-71 Blower Polished
(Remanufactured GMC) Small Diameter
#2020 8-71
#2049 8-71 Small Diameter (360 Cu. In.)
Cast Blower Polished Front Offset
Blower Options:
Part# Description
1001
Hard Anodize 6-71
or 8-71 Blower
1002
Add O.D. Strips in
Rotors (6 Point)
1003
Add Full Teflon Strips in
Rotors (18 Point)
 
#2030 10-71 Billet Blower Polished
H.A. Billet Rotors
H.A. Billet Rotors
Top Fuel Race Retro
Alcohol-High Helix-Race Retro
Please Call for Price and Availability
Big Block Chevy with 8-71 Supercharger,
Serpentine Drive, and Intercooler
14     Manifolds
Manifolds / Accessories / Blower Studs     15
Manifolds
#2510: Big Block Standard Manifold Polished
Additional Manifolds
To increase performance through even distribution of air
and fuel to each cylinder, The Blower Shop has developed
its own intake manifolds for small and big block Chevy
applications. TBS manifolds include the following:
— Provisions for thermostat
Part#
Description
2514
Competition BB Standard Manifold Polished
2515
Competition BB Standard Manifold Satin
2524
Competition BB Tall Manifold Polished
— Raised floor with large radius on ports
for better air flow, increased performance
and even fuel distribution
2525
Competition BB Tall Manifold Satin
2535
Competition SB Manifold Polished Large Port
2536
Competition SB Manifold Satin Large Port
2560
460 Ford Blower Manifold Satin
— Tall deck uses standard deck
distributor height
#2536: Competition Small Block Manifold Satin Large Port
— Available in satin or polished  finish
#2511: Big Block Standard Manifold Satin
Big Block Manifolds:
 
Part# Description
2510 BB Standard Manifold Polished
2511 BB Standard Manifold Satin
2520 BB Tall Manifold Polished
2521 BB Tall Manifold Satin
Small Block Manifolds:  
Part# Description
2530 SB Manifold Polished Standard Port
2531 SB Manifold Satin Standard Port
2532 SB Manifold Polished Large Port
2533 SB Manifold Satin Large Port
#2521: Big Block Tall Manifold Satin
Note:Standard port uses 1205 and can be port matched for 1206.
Large port uses 1206 and can be port matched to a larger spec.
Manifold Accessories
Part# Description
2580
Burst Panel Outer Frame Only w/o Panel
2581
Burst Panel Inner Frame Only w/o Panel
2582
Burst Panel Inner & Outer Frame Kit w/o Panel
2583
Burst Panel Block Off Plate Polished
2585
Burst Panel
2589
Manifold Pop Off Kit
#2514 Competition Big Block Standard Manifold Polished
Extras
Small Block Chevy: Difference between
Standard Port (left) and Large Port (right)
#2583: Burst Panel
Block Off Plate Polished
Part# Description
1108
Polishing a Satin Blower Manifold
1109
Polishing a Satin Blower Manifold (Indy or Ford)
Aluminum Blower Studs
#2532: Small Block Manifold Polished
Large Port
#2582: Burst Panel inner
& Outer Frame Kit w/o Panel
2590
2591
Aluminum Stud & Nut Kit Black Anodized (8 Ea.)
X-Long Aluminum Studs For Linkage Bracket (2 Ea.)
2592
TBS Intercooler Aluminum Stud & Nut Kit (8 Ea.)
#2585: Burst Panel
#2589: Pop Off Kit
#2590: Aluminum Stud & Nut Kit
Black Anodized (8 Ea.)
16     Serpentine Pulleys, Belts, Brackets
Serpentine Pulleys and Belts
Part# Description
8306
16 Rib Belt 1455 mm (57.3")
8307
16 Rib Belt 1495 mm (58.8")
8308
16 Rib Belt 1650 mm (65.0")
8309
16 Rib Belt 1700 mm (67.0")
8310
16 Rib Belt 1500 mm (59.05")
8449
16 Rib Billet Pulley 4.9" Diameter
8452
8454
8457
8459
Drive Snouts     17
Drive Snouts
— CNC machined from billet for added strength
and precision fit
— Heat treated 4340 main shaft and coupler
with 1-1/4" shaft diameter (not 1-1/8" diameter
as used in most competitor’s street kits)
— Suitable for competition
16 Rib Pulleys
Part#
4001
4002
4003
4004
4005
4006
Description
3.90" Billet Snout w/Coupler
8.40" Billet Snout w/Coupler 
#4004: 6.90" Billet Snout w/Coupler
See 16 Rib Pulley Charts, page 21
Brackets
Call The Blower Shop if you have questions about
adapting any of the many variations in after-market
engine components for your specific engine
configuration. The Blower Shop’s trained technical
staff will help ensure that you get the perfect fit.
Part#
* 4120
4130
4140
Description
Idler Bracket Assembly
Swing Arm Idler Bracket
BB Bracket Block Mount
w/ Water Blocks
#4120: Idler Bracket Assembly
(See Note*)
#4130: Swing Arm Idler
Bracket
#4001 – 4004: Billet Snouts
#4001: 3.90" Billet Snout w/Coupler
#4140: BB Chevy Bracket
Block Mount w/ Water Blocks
*Note: Must specify stand size 13/4", 17/8" or 27/8"
18     Drive Accessories
8mm Drive Pulleys / Belts    19
8mm Drive Pulleys / Belts
Drive Accessories
Part#
4100
4102
4105
4150
4151
4152
4210
4212
4220
4222
4223
4224
4225
4226
4228
4229
4230
4231
Description
4" Dia. Idler Pulley Assembly
4" Dia. Idler Pulley Assembly 2.0" Wide
6" Dia. Idler Pulley Assembly
Tee Nut
1 3/4" Idler Pulley Stand
#4100: 4" Diameter
#4102 – 4100 – 4105
Idler Pulley Assembly
Idler Pulley
2 3/4" Idler Pulley Stand
1V Accessory Pulley / BBC
1V Accessory Pulley / Crank Hub
2V Accessory Pulley / Crank Hub
6 Rib Accessory Pulley / BBC (6.0"DIA.)
6 Rib Accessory Pulley / BBC (7.5"DIA.)
#4210: 1V Accessory Pulley / BBC
#4212: 1V Accessory Pulley /
2V Accessory Pulley / SBC
Crank Hub
1V Accessory Pulley / SBC
6 Rib Accessory Pulley / SBC (6.0"DIA.)
6 Rib Accessory Pulley / SBC (7.5"DIA.)
6 Rib Accessory Pulley / BBC
(Replaces Merc. Steel) 2.750" Wide
4232 6 Rib Accessory Pulley / BBC
#4220: 2V Accessory Pulley / BBC #4224: 6 Rib Accessory Pulley /
(Merc. HP 500) 1.80" Wide
BBC (7.5" Diameter)
4239 BB Front Accessory Hub
4250 1 1/2" Pulley Spacer
4251 1" Pulley Spacer
4252 3/4" Pulley Spacer
#4230: 3V Accessory Pulley / BBC
#4228: 6 Rib Accessory Pulley /
6010 SB Chevy Crank Hub with Degree Ring
SBC (6" Diameter)
6020 BB Chevy Crank Hub with Degree Ring
(Short) - Internal Balance
6021 BB Chevy Crank Hub with Degree Ring (Long) - Internal Balance
#4231: 6 Rib Accessory Pulley/BBC
(Replaces Merc. Steel) 2.750" Wide
#4239: BB Front Accessory Hub
#6010: SB Chevy Crank Hub
with Degree Ring
#4250-4255 Pulley Spacers
Pulley Assembly for #4239:
Exploded (left) and Collapsed (right)
— CNC Machined Billet Aluminum
— 2" Register - Industry Standard
— More Drive Ratios Available
Than 1/2" Pitch
— 8mm Pitch Transfers Energy Better
Than 1/2" Pitch
Part#
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8104
8105
8106
8107
8108
8109
8110
8111 8112 8113
Description
43T Billet 8mm Pulley
1360 8mm 75 Belt (53.5")
1440 8mm 75 Belt (56.7")
1600 8mm 75 Belt (63.0")
1760 8mm 75 Belt (69.3")
1440 8mm 50 Belt (2.0" Wide)
1800 8mm 75 Belt (70.8")
1696 8mm 75 Belt (66.8") 2000 8mm 75 Belt (78.7") 1512/1520 8mm 75 Belt (59.5")
1896 8mm 75 Belt (74.6")
8mm Belt
8mm Pulleys
See Pulley Charts, Page 20.
O
44 2.33%0.00%-2.22% -4.35% -6.38% -8.33% -10.20%-12.00%-13.73%-15.38%-16.98%-18.52%-20.00%-21.43%-22.81%-24.14%-25.42%-26.67%-27.87%-29.03%-30.16%
430.00%-2.27% -4.44% -6.52% -8.51% -10.42%-12.24%-14.00%-15.69%-17.31%-18.87%-20.37%-21.82%-23.21%-24.56%-25.86%-27.12%-28.33%-29.51%-30.65%-31.75%
T
T
45 4.65%2.27%0.00%-2.17% -4.26% -6.25% -8.16% -10.00%-11.76%-13.46%-15.09%-16.67%-18.18%-19.64%-21.05%-22.41%-23.73%-25.00%-26.23%-27.42%-28.57%
O
46 6.98%4.55%2.22%0.00%-2.13% -4.17% -6.12% -8.00% -9.80% -11.54%-13.21%-14.81%-16.36%-17.86%-19.30%-20.69%-22.03%-23.33%-24.59%-25.81%-26.98%
M
47 9.30%6.82%4.44%2.17%0.00%-2.08% -4.08% -6.00% -7.84% -9.62% -11.32%-12.96%-14.55%-16.07%-17.54%-18.97%-20.34%-21.67%-22.95%-24.19%-25.40%
48 11.63%9.09%6.67%4.35%2.13%0.00%-2.04% -4.00% -5.88% -7.69% -9.43% -11.11%-12.73%-14.29%-15.79%-17.24%-18.64%-20.00%-21.31%-22.58%-23.81%
P
49 13.95%11.36%8.89%6.52%4.26%2.08%0.00%-2.00% -3.92% -5.77% -7.55% -9.26% -10.91%-12.50%-14.04%-15.52%-16.95%-18.33%-19.67%-20.97%-22.22%
U
50 16.28%13.64%11.11%8.70%6.38%4.17%2.04%0.00%-1.96% -3.85% -5.66% -7.41% -9.09% -10.71%-12.28%-13.79%-15.25%-16.67%-18.03%-19.35%-20.63%
L
L
52 20.93%18.18%15.56%13.04%10.64%8.33% 6.12% 4.00% 1.96% 0.00% -1.89% -3.70% -5.45% -7.14% -8.77% -10.34%-11.86%-13.33%-14.75%-16.13%-17.46%
51 18.60%15.91%13.33%10.87%8.51% 6.25% 4.08% 2.00% 0.00% -1.92% -3.77% -5.56% -7.27% -8.93% -10.53%-12.07%-13.56%-15.00%-16.39%-17.74%-19.05%
E
Y
53 23.26%20.45%17.78%15.22%12.77%10.42%8.16% 6.00% 3.92% 1.92% 0.00% -1.85%-3.64%-5.36%-7.02%-8.62%-10.17%-11.67%-13.11%-14.52%-15.87%
54 25.58%22.73%20.00%17.39%14.89%12.50%10.20%8.00% 5.88% 3.85% 1.89% 0.00% -1.82%-3.57%-5.26%-6.90%-8.47%-10.00%-11.48%-12.90%-14.29%
55 27.91%25.00%22.22%19.57%17.02%14.58%12.24%10.00%7.84% 5.77% 3.77% 1.85% 0.00% -1.79%-3.51%-5.17%-6.78%-8.33%-9.84%-11.29%-12.70%
56 30.23%27.27%24.44%21.74%19.15%16.67%14.29%12.00%9.80% 7.69% 5.66% 3.70% 1.82% 0.00% -1.75%-3.45%-5.08%-6.67%-8.20%-9.68%-11.11%
57 32.56%29.55%26.67%23.91%21.28%18.75%16.33%14.00%11.76%9.62% 7.55% 5.56% 3.64% 1.79% 0.00% -1.72%-3.39%-5.00%-6.56%-8.06%-9.52%
58 34.88%31.82%28.89%26.09%23.40%20.83%18.37%16.00%13.73%11.54%9.43% 7.41% 5.45% 3.57% 1.75% 0.00% -1.69%-3.33%-4.92%-6.45%-7.94%
59 37.21%34.09%31.11%28.26%25.53%22.92%20.41%18.00%15.69%13.46%11.32%9.26% 7.27% 5.36% 3.51% 1.72% 0.00% -1.67%-3.28%-4.84%-6.35%
60 39.53%36.36%33.33%30.43%27.66%25.00%22.45%20.00%17.65%15.38%13.21%11.11%9.09% 7.14% 5.26% 3.45% 1.69% 0.00% -1.64%-3.23%-4.76%
61 41.86%38.64%35.56%32.61%29.79%27.08%24.49%22.00%19.61%17.31%15.09%12.96%10.91%8.93% 7.02% 5.17% 3.39% 1.67% 0.00% -1.61%-3.17%
62 44.19%40.91%37.78%34.78%31.91%29.17%26.53%24.00%21.57%19.23%16.98%14.81%12.73%10.71%8.77% 6.90% 5.08% 3.33% 1.64% 0.00% -1.59%
63 46.51%43.18%40.00%36.96%34.04%31.25%28.57%26.00%23.53%21.15%18.87%16.67%14.55%12.50%10.53%8.62% 6.78% 5.00% 3.28% 1.61% 0.00%
64 48.84%45.45%42.22%39.13%36.17%33.33%30.61%28.00%25.49%23.08%20.75%18.52%16.36%14.29%12.28%10.34%8.47% 6.67% 4.92% 3.23% 1.59%
65 51.16%47.73%44.44%41.30%38.30%35.42%32.65%30.00%27.45%25.00%22.64%20.37%18.18%16.07%14.04%12.07%10.17%8.33% 6.56% 4.84% 3.17%
66 53.49%50.00%46.67%43.48%40.43%37.50%34.69%32.00%29.41%26.92%24.53%22.22%20.00%17.86%15.79%13.79%11.86%10.00%8.20% 6.45% 4.76%
 109110111112113114115116117118119120121122123124125126127128129
 
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 100101102103104105106107108109110111112113114115116117118119120
 99 100101102103104105106107108109110111112113114115116117118119
 98 99 100101102103104105106107108109110111112113114115116117118
 97 98 99 100101102103104105106107108109110111112113114115116117
 96 97 98 99 100101102103104105106107108109110111112113114115116
 95 96 97 98 99 100101102103104105106107108109110111112113114115
 94 95 96 97 98 99 100101102103104105106107108109110111112113114
 93 94 95 96 97 98 99 100101102103104105106107108109110111112113
 92 93 94 95 96 97 98 99 100101102103104105106107108109110111112
 91 92 93 94 95 96 97 98 99 100101102103104105106107108109110111
 90 91 92 93 94 95 96 97 98 99 100101102103104105106107108109110
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B
P U L L E Y
434445464748495051525354555657585960616263
 
T O P
20     8mm Pulley Charts
Pulley Charts / Blower Dimensions    21
8mm Belt And Pulley Combinations
BB Chevy Standard Deck
1440 Belt 115-94 Tooth Count
Intercooled w/ 1600 Belt 102-86 Tooth Count
BB Chevy Tall Deck
SB Chevy
“A”
Dimension
“B” Dimensions
Top Pulley
B
O
T
T
O
M
BB Chevy Standard Deck
1455 Belt 11.8" - 10.6" Combined Diameter
Intercooled w/ 1650 Belt 11.6" - 10.3" Combined Diameter
BB Chevy Tall Deck
1495 Belt 11.8" - 10.9" Combined Diameter
16 Rib Belt And Pulley Combinations
“A” Dimensions
“C” Dimensions
Height
SB Chevy
Height
BB Chevy Standard Manifold
4.400
6-71 SB Kit 14.000
BB Chevy Tall Manifold
4.690
192 SB Kit 8.625
SB Chevy Manifold
5.475
 
250 BB Chevy Standard Manifold 
4.030
BB Chevy
Height
250 BB Chevy Tall Manifold 
4.310
6-71 BB Kit
12.920
192 SB Chevy Billet Manifold
2.560
8-71 BB Kit
12.980
6-71 BB Tall Kit
13.210
“D” Dimensions
Height
8-71 BB Tall Kit
13.270
1.000
250 BB Kit
10.560
250 BB Tall Kit
10.850
192 Carb Adapter
Carb Dimensions
0.500
4150 Style Carb
3.250
4500 Style Carb
3.550
Height
6-71 Blower 7.480
8-71 Thru 14-71 Blowers 7.540
250 Blower 5.525
192 Blower 5.500
P
U
L
L
E
Y
16 Rib Pulley Chart
4.9
4.9
5.2
5.4
5.7
5.9
9.8
10.1
10.3
10.6
10.8
0.00%
-5.77%
5.2
 
5.4
5.7
5.9
-9.26% -14.04% -16.95%
10.1
10.4
10.6
6.12%
0.00%
-3.70%
20.41% 13.46%
4300 Carb Adapter 
-8.77% -11.86%
10.9
11.1
10.3
10.6
10.8
11.1
11.3
10.20%
3.85%
0.00%
-5.26%
-8.47%
10.6
10.9
11.1
11.4
11.6
16.33%
9.62%
5.56%
0.00%
-3.39%
10.8
11.1
11.3
11.6
11.8
9.26%
3.51%
0.00%
“D”
Dimension
“B”
Dimension
“c”
  Dimension
Height
TBS Scoop Dimensions
Width
9.500
Height
6.600
Length
19.000
Effective Compression Ratio    23
22     71 Series Boost Charts
Effec%ve Effec%ve CCompression ompression RRa%o
a%o
Sta%c Sta%c Static
Pump Pump G
Gas as (93 (93 OO(93
ctane)
ctane)
Octane)
Compression Blower Blower
Boost
Pressure((psi)
(psi)
Compression
Compression
Blower BBoost oost PPressure ressure psi)
Ra%o
Ra%o Ratio
11
33
55
77
88
66 6.4
6.4
7.2
7.2
8.0
8.0
8.9
8.9
9.3
9.3
6.5
6.5 6.9
6.9
7.8
7.8
8.7
8.7
9.6
9.6
10.0
10.0
77 7.5
7.5
8.4
8.4
9.4
9.4
10.3
10.3
10.8
10.8
7.5
7.5 8.0
8.0
9.0
9.0
10.1
10.1
11.1
11.1
11.6
11.6
88 8.5
8.5
9.6
9.6
10.7
10.7
11.8
11.8
12.4
12.4
8.5
8.5 9.1
9.1
10.2
10.2
11.4
11.4
12.5
12.5
13.1
13.1
99 9.6
9.6
10.8
10.8
12.1
12.1
13.3
13.3
13.9
13.9
9.5
9.5 10.1
10.1
11.4
11.4
12.7
12.7
14.0
14.0
14.7
14.7
10
10 10.7
10.7
12.0
12.0
13.4
13.4
14.8
14.8
15.4
15.4
10.5
10.5 11.2
11.2
12.6
12.6
14.1
14.1
15.5
15.5
16.2
16.2
11
11 11.7
11.7
13.2
13.2
14.7
14.7
16.2
16.2
17.0
17.0
Race Race G
Gas
as
Pump Gas
6V-71 & 6-71 SMALL DIAMETER BLOWER
DRIVE RATIO %
ENGINE
350
400
454
-25
3.9
1.6
–
-20
5.1
2.6
0.1
-15
6.4
3.7
1.2
-10
7.6
4.8
2.3
-5
8.8
5.9
3.4
0
10.1
7.0
4.5
5
11.3
8.1
5.6
10
12.6
9.1
6.6
15
13.8
10.2
7.6
20
15.0
11.3
8.6
25
16.3
12.4
9.6
30
17.5
13.5
10.6
35
18.6
14.5
11.6
10
18.6
14.3
10.8
8.4
15
20.1
15.6
11.9
9.4
20
21.6
16.9
13.1
10.4
25
23.1
18.2
14.2
11.4
30
24.6
19.5
15.4
12.4
35
26.1
20.8
16.3
13.4
10
21.9
17.3
13.5
10.8
8.6
15
23.5
18.7
14.7
12.0
9.6
20
25.1
20.1
16.0
13.1
10.6
25
26.7
21.5
17.2
14.2
11.6
30
28.3
22.9
18.4
15.3
12.6
35
29.9
24.3
19.6
16.4
13.6
10
15.4
12.5
10.2
8.1
6.3
15
16.7
13.7
11.3
9.1
7.3
20
18.0
14.9
12.3
10.1
8.2
25
19.4
16.1
13.4
11.1
9.1
30
20.7
17.3
14.5
12.1
10.0
35
22.0
18.5
15.6
13.1
10.9
6-71 LARGE DIAMETER BLOWER 
DRIVE RATIO %
ENGINE
350
400
454
502
-25
8.2
5.2
2.7
0.8
-20
9.6
6.5
3.8
1.9
-15
11.1
7.8
5.0
3
-10
12.6
9.1
6.1
4.1
-5
14.1
10.4
7.3
5.2
0
15.6
11.7
8.5
6.3
5
17.1
13.0
9.6
7.4
8-71 BLOWER
DRIVE RATIO %
ENGINE
350
400
454
502
550
-25
10.7
7.6
5
3
1.5
-20
12.4
9.0
6.2
4.2
2.5
-15
14.0
10.3
7.4
5.3
3.5
-10
15.5
11.7
8.6
6.4
4.5
-5
17.1
13.2
9.9
7.5
5.6
0
18.7
14.6
11.1
8.6
6.6
5
20.3
16.0
12.3
9.7
7.6
10-71 BLOWER
DRIVE RATIO %
ENGINE
454
502
550
600
650
-25
6.3
4.3
2.6
1.2
-
-20
7.6
5.4
3.7
2.2
0.9
-15
8.9
6.6
4.8
3.1
1.8
-10
10.2
7.8
5.8
4.1
2.7
-5
11.5
9.0
6.9
5.1
3.6
0
12.8
10.2
8.0
6.1
4.5
5
14.1
11.4
9.1
7.1
5.4
-25
8.8
6.5
4.7
3.1
1.7
-20
10.3
7.9
5.9
4.2
2.7
-15
11.7
9.2
7.1
5.3
3.8
-10
13.2
10.5
8.3
6.4
4.8
-5
14.7
11.8
9.5
7.5
5.8
0
16.1
13.2
10.7
8.6
6.8
5
17.6
14.5
12.0
9.7
7.9
10
19.1
15.8
13.2
10.8
8.9
15
20.5
17.2
14.4
12.0
9.9
20
22.0
18.5
15.6
13.1
10.9
25
23.5
19.8
16.8
14.2
12.0
30
25.0
21.1
18.0
15.3
13.0
99
9.7
9.7
10.5
10.5
11.3
11.3
12.1
12.1
12.9
12.9
13.7
13.7
14.5
14.5
15.3
15.3
16.1
16.1
16.9
16.9
17.7
17.7
10
10
10.1
10.1
10.9
10.9
11.8
11.8
12.6
12.6
13.4
13.4
14.3
14.3
15.1
15.1
16.0
16.0
16.8
16.8
17.6
17.6
18.5
18.5
EffecAve EffecAve CComression omression RRaAo aAo ((ECR) ECR) ==/ (14.7)
((boost (boost 114.7) 4.7) ++1) 1) **cr
cr
Effective
Compression
Ratio (ECR)
= ((boost
+1)// *cr
11
11
10.5
10.5
11.4
11.4
12.2
12.2
13.1
13.1
14.0
14.0
14.9
14.9
15.7
15.7
16.6
16.6
17.5
17.5
18.4
18.4
19.2
19.2
12
12
10.9
10.9
11.8
11.8
12.7
12.7
13.6
13.6
14.5
14.5
15.4
15.4
16.3
16.3
17.3
17.3
18.2
18.2
19.1
19.1
20.0
20.0
15
15
12.1
12.1
13.1
13.1
14.1
14.1
15.2
15.2
16.2
16.2
17.2
17.2
18.2
18.2
19.2
19.2
20.2
20.2
21.2
21.2
22.2
22.2
Race Gas
Blower Boost Pressure (psi)
Where:
Where:
Boost == M
Max ax SSupercharger upercharger oost ((psi)
psi)
Where:
BoostBoost = Max Supercharger
Boost (psi)BBoost 14.7 =14.7 Atmospheric
Pressure
@
Sea
Level
(psi)
14.7 == AAtmosheric tmosheric PPressure ressure @
@ SSea ea LLevel evel ((psi)
psi)
CR = Engine
Compression
Ratio
CR CR == EEngine ngine CCompression ompression RRaAo
aAo
To To ccompensate ompensate ffor or aalAtude lAtude w
when hen ccompuAng ompuAng ddesired esired ""effecAve effecAve ccompression ompression rraAo" aAo" use use tthe he ffollowing ollowing eequaAon:
quaAon:
To compensate for altitude when computing desired "effective compression ratio" use the following equation:
Corrected compression ratio = ECR - ((altitude / 1000) * 0.2)
Corrected Corrected ccompression ompression rraAo aAo == EECR CR -‐-‐ (((alAtude (alAtude // 11000) 000) ** 00.2)
.2)
Where: ECR = Derived from the above equation or table
Where:
Where:
ECR ECR == DDerived erived ffrom rom tthe he aabove bove eequaAon quaAon oor r ttable
able
Altitude = Distance above sea level (in feet)
14-71 BLOWER
DRIVE RATIO %
ENGINE
454
502
550
600
650
Blower Blower BBoost oost PPressure ressure ((psi)
psi)
AlAtude AlAtude == DDistance istance aabove bove ssea ea llevel evel ((in in ffeet)
eet)
35
26.4
22.4
19.2
16.4
14.0
Determining What Size Carburetor You Need
Determining Determining W
What hat SSize ize CCarberator arberator YYou ou NNeed
eed
Maximum CFM Required = ((Engine CID x maximum RPM) / 3456) x ((max boost / 14.7) + 1)
Maximum Maximum CCFM FM RRequired equired == (((Engine (Engine CCID ID xx m
maximum aximum RRPM) PM) // 33456) 456) xx (((max (max bboost oost // 114.7) 4.7) ++ 11))
Where:
Engine CID = cubic inches of motor
Where:
Where:
Engine Engine ID == RPM
ccubic ubic iinches nches of f m
m
otor
otor
Maximum
RPM C
=CID Max
the
motor owill
be
turned
Maximum Maximum R
R
PM PM =
=
M
M
ax ax R
R
PM PM t
t
he he m
m
otor otor w
will ill bbe e tturned
urned
Max boost = Max boost under wide open throttle
Max Max bboost oost == M
Max ax bboost oost uunder nder w
wide ide oopen pen tthro^le
hro^le
Note: TThe he cchart hart nd eequaAons quaAons oon n page
tthis his pare
page age aare re m
m
eant tto o ggfairly
ive ive ffairly airly aaccurate ccurate nnumbers umbers Note:Note: The
chart
andaand equations
on this
meant
toeant provide
accurate
numbers
to help you to achieve
engine
settings.
inPPmind
that
alliiengines
unique
and
to hhelp elp yyou ou gthe
get et yproper
your our eengine ngine w
w
here here iis s nnPlease
eeds eeds tkeep
to o bbe. e. lease lease kkeep eep n n m
mind ind are
tthat hat aall ll eengines ngines tolerances
will
vary
from
one
engine
to
the
next.
Use
these
numbers
as
a
point
of
reference
are are uunique nique aand nd ttolerances olerances w
will ill vvary ary ffrom rom oone ne eengine ngine tto o tthe he nnext. ext. UUse se tthese hese nnumbers umbers aas s and
notooas
an
ultimateaand authority.
a a ppoint oint f f rreference eference nd nnot ot aas s aa uulAmate lAmate aauthority.
uthority.
24     Carburetor Adapters & Accessories
Carburetor Adapters & Accessories     25
Carburetor Adapters And Accessories 
Carburetor Adapters And Accessories
Call The Blower Shop if you have questions about
adapting any of the many variations in after-market
engine components for your specific engine
configuration. The Blower Shop’s trained technical staff
will help ensure that you’ll get the perfect fit.
Part#
Description
4361
Linkage Rod w/ Ends Dual Inline 4150/4500 Carbs
4372
Dual Inlet 4150 Fuel Line Kit Polished Stainless Steel (Holley)
4372-AB Dual Inlet 4150 Fuel Line Kit Anodized Black (Holley)
 
#4301
— Specify 4150 Style – For Dual Demon, Carter,
or Holley Carburetors
#4300
4373
Bridal for Dual Inlet Fuel Line Kit Polished Stainless Steel (Fits P/N 4372)
4373-AB Bridal for Dual Inlet Fuel Line Kit Anodized Black (Fits P/N 4372-AB)
4375
Dual Inlet 4500 Fuel Line Kit Polished S.S. (Holley)
5510
Dual Carb Blower Scoop Kit: Includes Filters, Top Plates, Gaskets and Hardware
5515
Pre-Oiled/Washable Air Filter Kit: Includes Filter, Top Plate and Hardware (1 ea.)
5516 Pre-Oiled/Washable Air Filter Only: 5-3/4" Dia x 3.0" Tall (1 ea.)
5518
Scoop Cover (Black)
— Machined Center Relief for Better Air Flow
5540
650 Quick Fuel Referenced Carb.
— Complete with Screened Inlet Gasket and
1/8" Thick Carb Base Gasket
5541
5542
5543
5549 750 Quick Fuel Referenced Carb.
E-85 Quick Fuel Carb Up-Grade (Special Order)
Add to Above Quick Fuel Carbs.
— Specify 4500 Style – For Dual King Demon Carburetors
or Holley Dominators
— CNC Machined Billet Aluminum
#4306
#4305
Part# Description
4300
Billet Dual 4150 Carb Adapter (8 5/8")
4301
Billet Single 4150 Carb Adapter
4305
Billet Dual 4500 (Dom.) Carb Adapter (8 3/4")
4306
Billet Single 4500 (Dom.) Carb Adapter
4350
Linkage Kit Dual Sideways (4150 or 4500)
4355
250 Linkage Kit Dual Sideways
4360
Linkage Kit Dual Inline (8 5/8")
#4361
#4372
#4372-AB
#4350
#4372
#4373
#5510
#5542
#5518
26     71 Series Blower Components
     71 Series Blower Components / Gaskets
71 Series Blower Accessories
71 Series Blower Accessories
Part# Description
4010
4011
4012
4013
4014
4016
4018
4019
4109
4110
4017
4020
1011 6-71 Billet Rotor Set Hard Anodized (Gas)
1014 6-71 Rotor Set 2 Lobe
1020
#1150
#1157
8-71 Rotor Set (Reconditioned)
1021 8-71 Billet Rotor Set Hard Anodized (Gas)
1024 8-71 Rotor Set 2 Lobe 
1030
10-71 Billet Rotor Set Hard Anodized (Gas)
1050
14-71 Billet Rotor Set Hard Anodized (Gas)
1080
6-71 New Gear Set
1090
1.175 Rubber Seal (1 ea.)
1091
1.312 Rubber Seal (1 ea.)
1092
1.175 Double Lip Teflon Seal (1 ea.)
1093
1.312 Double Lip Teflon Seal (1 ea.)
1095
Seal Wear Ring (ea.)
1100
6-71 Thru 14-71 Standard Rebuild (Labor Only)
1105
#1159
#1169
Snout Input Shaft
3.90" Coupler
5.15" Coupler
5.90" Coupler
6.90" Coupler
3/4" Coupler Spacer
Snout Bearings (Pair)
Snout Seal
Idler Pulley Bearings (Pair)
Synthetic Blower Oil (1 Quart)
Snout Input Shaft (Extra long for 7.90 & 8.40 Snout)
Double Lip Teflon Snout Seal (1.50" x 2.50" x .50")
#4010
27
#4016
#4018 & #4019
Gaskets 
#1166
#1160
Part# Description
4900
6-71 Thru 14-71 Universal Base Gasket
6-71 Thru 14-71 Re-Strip And Re-Seal
4901
6-71 Thru 14-71 Universal Base Gasket 10 Pk.
1150
Billet Front Bearing Plate Symmetrical
1152
Front Bearing and Seal Kit 4092A 1/4" Half Round Teflon .125" Rod 12' Length (Non-Refundable)
1156
Billet Front Bearing Plate GMC 6-71
1157
Billet Front Bearing Plate (2” Retro)
1159
Cast Front Bearing Plate GMC 6-71 Polished
1160
Billet Rear Bearing Plate Symmetrical
1161
Grease Covers (Pair)
1162
Rear Bearing and Seal Kit
1163
Rear Bearing and Seal Kit (Race)
1166
Billet Rear Bearing Plate GMC 6-71
4910
Snout Gasket
1169
Cast Rear Bearing Plate GMC 6-71 Polished
4911
4150 Carb Gasket .125" thick
1170
Billet Front Cover Symmetrical
4912
4500 Carb Gasket .125" Thick
1171
Billet Front Cover Standard
4920
Front Cover Gasket Standard
1178
Pressure Relief Valve 1/8" Pipe
4921
Front Cover Gasket Symmetrical
1179
Sight Glass 1/4" Pipe
#1171
#1170
#1178
#1179
#4910
#4905
#4912
4092B 3/16" Half Round Teflon .093" Rod 10' Length (Non-Refundable)
#4920
#1095
#1092
4903
1/8" O-Ring Material Per Foot
4905
Inlet Gasket With Screen
4906
Inlet Gasket With Screen 10 Pk.
4907
Inlet Gasket Without Screen
4908
Inlet Gasket Without Screen 10 Pk.
4909 Snout O-Ring
4928 Grease Cover O-Rings (pair)
#4921
#1162
#4900
#4929
4929
Grease Cover Gasket (Pair)
4940
BB Intake Gasket .060" Thick (Pair)
4941
BB Intake Gasket .125" Thick (Pair)
4943
SB 1205 Intake Gasket .060" Thick (Pair)
4944
SB 1206 Intake Gasket .060" Thick (Pair)
28     TBS Intercooler
Blower Services    29
TBS Intercooler For 6-71 Through 14-71 Superchargers
The Blower Shop’s Intercooler was developed
because of the screaming need to reduce intake temperatures in high-performance marine
power plants.
To assure optimum performance and durability,
TBS designed and built our system exclusively from
billet aluminum, known for its strength over castings
and gave it a fin count of 16 per inch on the air side
and 16 on the water side. After TBS coats the core
with exclusive “Chromacoat” protective coating for
#5050 TBS Intercooler
added beauty and longevity, we pressure test it to
100 pounds per square inch. We then include a billet
end tank with 2 integral 3/4" NPT fittings for added
strength and increased water flow.
To test the cooling effectiveness of the TBS inter-
cooler, we built a 1,050 horsepower, 497 cubic inch
supercharged power plant capable of running at 7500
Blower Repair Service
— Rebuild and repair all 6-71 through
14-71 Roots type superchargers.
— Rebuild all B&M / Holley Powerchargers, to
tighter than factory specifications.
— Upgrade Powercharger bearing
retainers to Billet bearing retainers.
— Rebuild all Weiand Pro-Street and
Pro-Marine Superchargers.
— Repolishing services.
— Custom machine work.
Part# Description
1100 6-71 Thru 14-71 Standard Rebuild
(Labor Only)
1105 6-71 Thru 14-71 Re-Strip
and Re-Seal
1106 Re-Polish Blower
1107 Polish Satin Blower
rpm. At 6000 rpm, without an intercooler, and 7.7 lbs.
of boost, a baseline inlet temperature of 190 degrees
was generated with 840 hp and 735 lb-ft of torque
returned. At the same rpm, with 7.6 lbs. of boost below
#5050 TBS Intercooler components
The Blower Shop’s Intercooler, the inlet temperature dropped by 44% from 190 to 106 degrees. More
significantly, horsepower and torque both increased
from 840 to 900 hp, and from 735 to 787 lb-ft torque.
Part# Description
5050
#5055 Replacement Core
#5056 Replacement Core
with gasket
TBS Intercooler (71 Series) [Aluminum Core]
5051 TBS Intercooler (71 Series) [CU/NI Core]
5055
Replacement Intercooler Core
With Gaskets [Aluminum]
5056
Replacement Intercooler Core
With Gaskets (CU/NI) 
5057
TBS Intercooler Tank Gaskets (4 Pk.)
2592
TBS Intercooler Aluminum
Stud & Nut Kit (8 Ea.)
#5057 Intercooler Tank
Gasket
30     B&M / Weiand / Holley
B&M / Weiand / Holley:
#9175: B&M Billet Bearing
#9210: 420 Base Gasket
#9221: 142/144
Base Gasket
#9223: 174 B&M
Base Gasket
#9231: ProCharger / Pro Street
Cover / End Plate Gasket
#9217: 420/250 O-Ring
#9218: B&M 250
Base Gasket
#9222: 177 Weiand
Base Gasket
#9230: Mega Front Cover
#9232: Mega/420
Rear Cover Gasket
 The Blower Shop’s Customers’ Machines    31
Al’s Blower Drives, New Zealand; 388 SBC with TBS 8-71
High Helix, 7.11 @ 190 MPH
B&M, Weiand, Holley:
Part # Description
1106 Re-Polish Blower
1107 Polish Satin Blower
2095 250 Blower / Merc 575 Replacement Supercharger
2906 250 Blower / Merc 575 Replacement Supercharger
With Snout and Top Pulley
9000 Standard Rebuild (Labor Only)
9001 Re-Teflon Rotor Set
9010 420 Mega Bearing & Seal Kit
9011 Powercharger Double Row
Bearing & Seal Kit
9012 Powercharger Single Row
Bearing & Seal Kit
9013 Weiand P/S Bearing and Seal Kit
9170 B&M Mega/420 Billet Front Cover Polished (TBS Snout)
9171 B&M Mega/420 Billet Front Cover Polished
(B&M Snout)
9175 B&M Billet Bearing Retainers
9210 Mega/420 Base Gasket
9215 Mega/420 Base Gasket 10 Pk.
9217 420/250 O-Ring (Blower to Manifold)
9218 B&M 250 Base Gasket
9219 B&M 250 Base Gasket 10 Pk.
9221 142/144 Base Gasket
9222 177 Weiand Base Gasket
9223 174 B&M Base Gasket
9230 Mega/420 Front Cover Gasket
9231 ProCharger/ProStreet Cover/End Plate Gasket
(.010" or .015" Thick)
9232 Mega/420 Rear Cover Gasket
9240 420 Main Shaft
9241 420 Short Coupler 4.0" - 4.4" Snout Length
9242 420 Medium Coupler 5.0" - 5.4" Snout Length
9243 420 Long Coupler 5.7" - 6.1" Snout Length
9246 420 Short 4.0" - 4.4" Shaft & Coupler Kit
Includes Bearing Seal & Clip
9247 420 Medium 5.0" - 5.4" Shaft & Coupler Kit
9248 420 Long 5.7" - 6.1" Shaft & Coupler Kit
9250 10 Rib Idler Pulley with Bearing (Weiand/Holley)
Tom Shelar’s “High Speed Motorsports” Top Fuel
Nostalgia Dragster with TBS 6-71 XR-1 Blower
Blurred Vision Top Alcohol Flat Bottom with TBS 14-71 High Helix Retro Front Discharge Billet Rotors
Eddie Knox Racing's "Problem Child" TFH driven by
Daryl Ehrlich runs 3.59 at 251 mph, winning the World Finals
at Firebird Raceway and setting new record for second
consecutive year.
Shirley Muldowney
Three-time NHRA World Champion (1977, 1980, 1982).
First woman licensed to drive a Top Fuel Dragster (1973).
Winningest female driver in NHRA history.
32     The Blower Shop’s Customers’ Machines
Nor-Tech V bottom “Artemis”
Triple 850hp engines using TBS 14-71
superchargers.
"Shocker" Monster Truck
Driver: Pat Gerber with TBS 871 Billet Blower
Shocker Motorsports, Bakersfield, CA
Brian Rotoli’s 1966 Pro-street Nova with Blown 454
Small Block
Valley Head Service; 57 Chevy, 388 SBC with TBS 6-71,
7.40 @ 183 MPH
Nortech 036 – Nor-Tech 36 Super Cat
“Cat Outa Hell” Twin 1150hp engines using TBS 14-71
superchargers with TBS intercoolers.
Twin Nor-tech 1150hp engines using TBS 14-71
superchargers with TBS intercoolers.
Engines built by Ron Potter
 The Blower Shop’s Customers’ Machines    33
Brendan Murry’s Top Fuel Nostalgia Dragster
with TBS 6-71 XR-1 Blower.
Tommy Thompson’s “Shazam” Driven by Tony Scarlata,
TAF with TBS 14-71 XR-1 Blower
Larry’s Engine and Marine. Built by Larry Peto, Tucson, Arizona
Jim Rubolino's 67 Nova. TBS Kit #2822 8-71 S.B.
Chevy Front Offset
Larry Dixon Sr.: Weekend Toy
34     Cranking Out 657 hp on 91 Octane Pump Gas
Takin’ It BEYOND The Limit
Now... 911.5 HP From A Small
Block Chevy Using A Large
Diameter 6-71 Supercharger
From The Blower Shop
By Bob Carpenter, Staff Writer for Super Rod Magazine
along with it so you can really maximize your performance. The manifold is a billet CNC-machined twopiece design for use on the Small Block Chevy, and the
low profile makes it especially attractive to Super Rods.
Of course, that's if you think running more than 650
horsepower with 9.46 pounds of boost on the street is
something that would interest you. We knew it would.
The 192 and manifold are possibly the perfect solution for your street-driven Super Rod but there is still a
bit of compromise to keep the package low enough for
most street uses (the 192 is about five and a half inches
shorter than a 6-71 blower). The Blower Shop knows
kind of gains could be had there. The guys in the shop
out-of-the-box flow numbers, but they had McKenzie's
wanted to run this test after reading about another
Cylinder Head's work a little magic on the exhaust
company getting just over 800 horsepower using an
side (mainly) and O-ring grooves were added to the
8-71 blower with race gas. The goal was to beat the
heads for a positive combustion chamber seal. Fel-Pro's
horsepower number using a smaller blower and pump
Loc-Wire system gasket (part number 1045) has a ring
gas. With 852 horsepower using a 6-71 on 91 octane
in the crush area which mates up with the O-ring
pump gas, the goal was easily met. Ultimately, the
groove. The Brodix Track 1 heads have a very thick
top number seen on the dyno was 911 horsepower at
deck that is compatible with nitrous and comes with
7500 rpm, with 12.3 pounds of boost using race gas.
phosphorous bronze valve guides and hardened valve
And that's with parts that anyone can buy off the shelf
seats for unleaded fuel. The Track 1 package head (also
with virtually no massaging (except for some minimal
available bare) comes with a 23-degree valve angle,
work on the heads). Who wouldn't want to be around
7/16-inch studs, 5/16-inch guide plates, and 1.550
this much horsepower?
roller valve springs.
that the 192 isn't the perfect solution for everyone and
The guys in the shop wanted to run this
that's why TBS continues to develop high level pieces
test after reading about another com-
for the bigger blowers like the 6-71 and the 8-71.
The Blower Shop's small block Chevy manifold,
Dyno: Extensive planning and testing are what reveals
Blasting Out 911.5 hp at 7,500 rpms    35
pany getting just over 800 horsepower
for instance, works with most of the large aftermarket
using an 8-71 blower with race gas. The
cylinder heads that are currently available. Previously,
goal was to beat the horsepower number
if you wanted to use Brodix Track 1, Dart 220, or AFR
220 heads, you had to weld up the top of the manifold
rockers on the heads and a custom ground Comp
Cams roller cam (gross lift was .673-inches, duration at .050-inch was 264 degrees for the intake and
using a smaller blower and pump gas.
reality when it comes to forcing an extra intake charge
and re-port the intake to match the heads. The TBS
Let's first look at the engine that was built for this
into a small block Chevy engine. The Blower Shop spent
manifold eliminates all those hassles and the large ra-
test. Starting with a production 350 Chevy engine
a lot of time to try out a variety of blower combinations
dius on the floor of the intake allows for better airflow.
block, TBS added a Cola 3.562-stroke crankshaft for
and shared the info with us.
There are large radiuses on the entry of the ports with
9/16-inch more stroke compared to stock. The Cola
T
2 3/4-inch long runners and a large plenum for added
crankshaft has a standard size snout and it is mated
he buzz about The Blower Shop's new 192
torque. This manifold has a provision for a thermostat
to a special harmonic balancer from BHJ that has
CID Supercharger has been nothing but good.
for street use but there's no carburetor heat passage for
the small block Chevy inside diameter, but uses the
While tiny roots-style blowers have been done
cold starts. With dual distributor hold-downs, you can
big block Chevy outside diameter for the seal. This
before, it looks like The Blower Shop has perfected it.
be sure of a positive distributor placement and multiple
leaves a lot more meat in the keyway area, a critical
This impressive piece is whittled out of 6061 T-6 Bar
boost ports for boost gauge and boost referencing fuel
point where many harmonic balancers have failed.
stock and just might be the perfect way to boost the
pressure regulators or boost referencing carbs.
This balancer requires the use of a two-piece timing
power of your Super Rod, and still be able to have a
We were lucky enough to be invited to attend
chain cover from Bo Laws (BLP, part number 60002),
manageable street car. The case is 100 percent CNC
a grueling dyno session that The Blower Shop had
this one happens to be billet. The crank is held solid
machined and features billet bearing plates in the front
planned at Norm Grimes's dyno shop (GSM). The plan
with a four-bolt large journal main bolt kit from ARP
and rear. There's a billet front cover and snout too. The
was to run a 192 supercharger on a small block Chevy
(part number 134-5202). Scat 6.0-inch long H-beam
input shaft and coupler are heat treated 4340 material.
engine. Then the same engine would be used to test a
rods connect to the crankshaft and SRP forged pistons
The gears are heat treated and ground. The thing appears
small diameter 6-71 blower, and then a large diameter
are set at zero deck height for a 9.0:1 compression ratio.
to be bulletproof.
6-71 blower would be put through the paces. Finally,
The choice of heads is made a lot easier by the
As if the supercharger isn't enough, The Blower
an intercooler from The Blower Shop would be added
use of The Blower Shop's two-piece manifold. TBS
Shop has gone all out and designed a manifold to go
to the large diameter 6-71 supercharger to see what
went with the Brodix Track 1 heads for their great
TBS used shaft-mounted Jesel 1.6 ratio roller
Test #6 was run with race gas and the supercharger
overdriven by 20 percent. This was the large diameter
supercharger with The Blower Shop's intercooler.
Power soared to 911.5 horsepower at 7500 rpm. . . .
270 degrees for exhaust) to control the Manley valves.
A Melling M-99HV-S oil pump was used because this
pump is for small blocks but it uses big block gears for
more oil flow. The oil pan from Dan Olson controls the
oil. The Dan Olson Racing Products pan uses several
trap doors and a scraper to keep the oil in the sump.
Continued
36     Cranking Out 657 hp on 91 Octane Pump Gas
THE BLOWER SHOP, INC.
WARRANTY, TERMS, AND CONDITIONS
37
carb for a better comparison, but the large diameter 6-71
Power soared to 911.5 horsepower at 7500
rpm with an average of 882 horsepower from
6300 to 7500 rpm. That's enough power to
make anyone stand up and take notice.
benefitted from the use of dual 775 cfm Race Demon car-
Test #1 was conducted with the 192 blower set with a
buretors from Barry Grant. Just in case you've never heard
2.85" top pulley and using a King Demon 1095 carburetor.
The Blower Shop, Inc. (TBS) warrants its product to the original purchaser (consumer) against any defects in material and workmanship for a period
of 1 year. The consumer must provide proof of purchase, clearly indicating the date of purchase, in the form of a copy of the original sales receipt
from TBS or an authorized TBS distributor. In the event of a defect in material or workmanship, TBS will repair or replace the product, or any
defective part or parts thereof, at the discretion of TBS. This Limited Warranty shall not apply to labor charges, material, transportation, or other
incidentals in connection with removal and/or replacement of such defective product on the consumer’s vehicle. This warranty does not cover
products that fail due to abuse, improper installation, alteration, disassembly, unauthorized repairs, accident, racing, misuse, or neglect. TBS shall
not be liable for any loss of time, inconvenience, destruction of other components, and personal damages resulting from defective products. TBS
shall not be liable for any non TBS products purchased from or distributed by TBS. TBS shall not be liable for any parts not manufactured by TBS,
such as existing hard parts or non TBS replacement parts used to repair or service products not manufactured by TBS. All warranties will be at the
sole discretion of the original manufacturer. To process a warranty claim, please contact TBS for a Return Goods Authorization number (RGA #).
The RGA must be clearly noted on all returned merchandise. The consumer must deliver or ship the product prepaid freight, together with proof
of purchase directly to The Blower Shop, Inc. 1825 Surveyor Ave. Unit 103, Simi Valley, CA 93063 (805) 581-1441. The maximum liability of TBS
in connection with this warranty shall not under any circumstances exceed the contract price of the product claimed to be defective.
about "small diameter" and "large diameter" 6-71 blowers,
The engine managed to pump out 653.7 horsepower at 6900
PRICES
let's clarify. Although dimensionally identical, the large
rpm on 91 octane pump gasoline with 9.46 pounds of boost.
diameter version flows 18 percent more air (and proved to
That's an insane amount of power for a street driven car with
be worth about 40 more horsepower) thanks to the larger
off-the-shelf parts but we'd certainly like to give it a try.
The bottom line is that you can get big-time
horsepower without resorting to extremely
expensive one-off or racing parts.
The tests with the 192 supercharger used TBS's manifold
and a single 1095 cfm Barry Grant King Demon carburetor.
The small diameter 6-71 superchargers used the same 1095
and intake manifold combination for use in a wide variety
of street-driven cars. It's hard to see it as a compromise when
you're making more than 650 horsepower.
bore diameter and bigger rotors. Ask before you buy. The
Test #2 was with the small diameter 6-71 supercharger
addition of The Blower Shop's intercooler was another eye-
(underdriven by 12 percent) using the single 1095 Demon car-
opener. It was responsible for almost 60 horsepower alone.
buretor. With this relatively mild setup, the engine managed
The Blower Shop Intercoolers feature a billet hous-
666 horsepower at 7500 rpm with just 3.5 pounds of boost.
ing that is stronger than a casting with no core shift, and
Test #3 used the same small diameter 6-71 supercharger
polishes much better with no porosity. The core is made of
and 1095 Demon carb but this time the pulleys were switched
Aluminum with a protective coating called "Chromacoat".
for seven percent overdrive. The power jumped to a max of
The fin count is 16 per inch on the air side and 16 on the
754.9 at 7500 rpm (7.3 pounds of boost) with a whopping
water side. The core features a billet end tank with integral
666 at 6100 rpm. The average horsepower from 6200 rpm
3/4 NPT fittings for substantial water flow. The core is pres-
through 7500 rpm was 718.3.
sure tested to 100psi.
Test #4 involved swapping to the large diameter 6-71
With the quantifiable results in their fists in the form
blower. The supercharger was first set for 15 percent under-
of dyno sheets from Norm Grimes' super-high quality dyno
drive and two 775 cfm Demon carburetors were used. This
cell, the crew from The Blower Shop went a step further and
combination produced a maximum horsepower output of
backed up their claims by running one of the combinations
744.3 with 5.1 pounds of boost (compare that to the under-
at another dyno. Taking the 6-71 large diameter with the
driven small diameter 6-71 with 666 hp and 3.5 pounds of
intercooler on pump gas to Westech and finding four more
boost) at 7600 rpm.
horsepower without making a change brought smiles to
the technicians.
The bottom line is that you can get big-time horsepower
without resorting to extremely expensive one-off or racing
Test #5 saw the boost increased to 9.3 while making
852.9 horsepower at 7600 rpm. This is still on 91 octane
pump gas. The dual 775 cfm Demon carburetors were jetted
with 74 primaries and 84 secondaries.
parts. The combinations that The Blower Shop tested here
Test #6 was run with race gas and the supercharger over-
are all valid for use in the real world with a few caveats. If
driven by 20 percent. This was the large diameter supercharger
you're planning on running 911 horsepower, you probably
with The Blower Shop's intercooler. Power soared to 911.5
should consider an aftermarket block and it would be a good
horsepower at 7500 rpm, with an average of 882 horsepower
idea to detune the blower specs just a tad for street use. When
from 6300 to 7500 rpm. That's enough power to make anyone
the ultimate "big" number isn't the only consideration we
stand up and take notice.
have to say that we particularly like the 192 supercharger
All prices and specifications are subject to change without notice. TBS is not responsible for printing errors. All prices are quoted in U.S. dollars.
Sales quotes are valid for 30 days and are F.O.B. The Blower Shop warehouse, Simi Valley, CA 93063.
PRODUCT CHANGES or UPGRADES
To meet the changing demands of our industry, TBS may deem it necessary to add, modify or discontinue items in our price sheet without notice.
As our technology expands, TBS reserves the right to change the design, materials or specifications of our products without incurring liability of
obligations to accept returns or to update the design of any similar product previously manufactured and distributed.
TERMS
A 50% deposit is required on all orders over $500.00. Deposits may be made using cash, credit card, company check, certified check or money order.
Payment via company check may be subject to delay. Balances may be paid using stated methods or cash on delivery (COD). All COD payments
require payment via certified check or money order only. No COD orders under $25.00. All foreign orders will require payment in advance by Visa,
Master Card or wire transfer prior to product shipment.
SHORTAGES or DAMAGED SHIPMENTS
Any shortages and/or discrepancies must be reported to TBS within 10 days from the receipt of merchandise. Upon receipt of a damaged shipment,
you may refuse the delivery for the return to TBS or receive the delivery and inspect the merchandise for damage. If the merchandise is damaged
due to the freight carrier’s handling error “DO NOT” return to TBS. The original package and merchandise must remain intact and you have 48
hours to file a formal claim with the freight carrier. Claims may be voided without the original packaging.
RETURN GOODS AUTHORIZATION
Any merchandise returned to TBS must be accompanied by a Return Goods Authorization number (RGA#) issued by TBS. All items must be
shipped prepaid freight and be fully insured. TBS will not accept collect shipments and will refuse any shipments sent without prior Return Goods
Authorization. If a return is due to our error, we will refund or credit the prepaid ground freight charge incurred. All items returned without
authorization can and will be subject to a 15% restock charge. Return claims must be made within 30 days of invoice ship date. Merchandise
shipped in our error will be exchanged or refunded at the discretion of TBS. Receipt of returned goods does not guarantee the replacement or refund
of product, only that TBS will inspect the merchandise based on your claim. All non TBS products (special order merchandise) sold or distributed
by TBS are non cancelable and non returnable (NCNR). No returns or trades will be accepted on merchandise that has been used or damaged.
SHIPPING
Orders are shipped via Fed-Ex or United Parcel Service standard ground service. Next day, second day, and three day services are available for an
additional cost. Items too heavy or too large will be sent via common carrier or air freight. All shipping and standard handling / insurance fees will
be added to all invoices. Customers who refuse delivery of an order with the exception of a damaged package will be charged with an additional
return freight and or a 20% restock fee.
NOT LEGAL FOR SALE OR USE ON EMISSION CONTROLLED VEHICLES

Catalog - The Blower Shop

Transcription

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