warning - Stillen

Transcription

warning - Stillen
INSTALLATION INSTRUCTIONS
STILLEN SUPERCHARGER KIT
2003+ Infiniti G35
Materials supplied:
!
See attached list
Equipment needed:
1.
2.
3.
4.
5.
6.
7.
Assorted sockets and wrenches
+,- Screwdrivers
Assorted pliers/ Clamps
Wire cutting/crimping tools
Thread locking compound (blue)
Solder gun/ shrink wrap (optional)
NGK PLFR6A-11 Spark Plugs
WARNING:
IF YOU ARE NOT EXPERIENCED IN THE AREA OF
AUTOMOTIVE MECHANICS WE STRONGLY URGE THAT
YOU REFER THIS INSTALLATION TO YOUR MECHANIC.
Note: The addition of headers or race pipes will adversely affect the performance of this kit.
Installation:
1. Layout all parts on bench and check that all of the parts are accounted for per packing list. Read all instructions before starting to
familiarize yourself with various parts and operations. Change the spark plugs to 1 range colder. NGK part #PLFR6A-11 gapped to
1.1mm(0.043 in.)
2. At this time it is best to remove the hood and place it in a safe place. Open radiator petcock and drain coolant. Also disconnect
negative terminal of battery before proceeding further.
3. Next remove the decorative engine cover and the strut tower brace. Neither one of these items will be reused after supercharger
installation.
4. Remove the air tube that connects the throttle body to the mass air flow sensor. Don’t forget to disconnect the crankcase vent tube
that is attached to it also. Save this tube, as it will be reused later. (fig 1)
5. Remove the four bolts and electrical connector from the throttle body. Set aside the gasket and throttle body for later use.
6. Remove the top half of the upper plenum. This is accomplished by removing the 16 bolts and 2 nuts that connect the two halves.
Remove all brackets attached to upper half. Remove 2 vacuum lines, 2 coolant lines and lift off top plenum.(fig.2)
7. Remove bottom half by removing the six bolts down the center and the two 6mm nuts at each end. Remove PCV hose and lift off
bottom half. Save old gasket for reuse. It is a good idea to cover the open lower plenum with tape to prevent foreign matter from
entering. (fig.3)
8. Installing the double pulley on the front of the engine: Hint: The pulley will be easier to install if the electric radiator fans are
Figure 1
Figure 2
Figure 3
Steve Millen Sportparts, Inc. - 3176 Airway Avenue - Costa Mesa, CA 92626 - Phone. 714-540-5566 - Fax. 714-540-5784 - www.stillen.com
Rev. N
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removed (but fan removal is not necessary). Remove belt and stock pulley and set aside. Use the supplied M6x16MM bolts and
lock washers and install pulley. Torque bolts to 4.3-7.2ft. lbs. (fig.4)
9. Now the small (1.9”) idler pulley and plate will be installed. On the passenger side of the engine, you will see a black, triangular
plate. Remove the 3 bolts and the plate. Clean all the old silicone from the timing cover and run an even, continuous bead of
silicone in the grove. Install the new cover plate using the supplied bolts. Torque to 45-50 in-lbs. Install the collar, pulley, 10mm
bolt and washer. (Fig.4a)
10. Using the longest of the supplied belts (K060470) route the belt the same way as stock except now the belt will go from P/S pump
under new idler and around double pulley. Tighten serpentine belt so that ¼ turn maximum deflection when twisted is attained.
11. Back up on top you will see a large wire harness run parallel with the timing cover. The two harness brackets pointed out will be
removed and not reused. (Fig. 5).
12. On the front of the timing cover there is a long rubber bypass hose that goes from left to right of the engine. Remove this hose
complete with the attached brackets and save for reuse in next step.
13. Mount the Stillen coolant tube as shown in the photo (fig. 6). Secure with the supplied Adel clamps at the location shown. Note:
On the driver’s side of vehicle there is a small gold bracket the pipe will go under. This may have to be bent upwards slightly for
clearance.
14. Mark the rubber coolant hose removed in step #12 at the locations shown in (fig.7). You will mark 11” on the passenger side and
9” on the driver side and cut the hose at these spots. Some additional trimming may be necessary for perfect fit. Install these
hoses and secure with the supplied hose clamps.
15. Next you will be replacing the crankcase breather hose that runs between the 2 valve covers (fig. 8). Using the supplied 40” hose
and 90° fittings, route the 40” hose between the injectors and the left cylinder head. Make a large kink free ‘U’ at the back of the
engine and finish at the right cylinder head. Attach the 2 90° fittings to the ends of the hose. Cut the OEM breather line in the
center and re-attach to the valve breather nipples, trim the other
ends and attach to the 90° fittings. Some trimming of the 40” hose
may be necessary for perfect fit (fig. 9). Note: The breather
nipples on the valve covers do not move and are somewhat
fragile. Use appropriate caution when installing the hose
assemblies. A dry type silicone spray may help some.
16. Back to the front of the engine timing cover area you will see a
Figure 4a
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
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rectangular opening. There are four 6MM bolts at each corner of the opening. Remove these 4 bolts as well as the two 12MM bolts
directly below the opening (fig.10).
17. Now you will install the drive assembly. This step will require some patience, so be warned. Make sure the machine key is located
underneath the tape as supplied. Remove tape, being sure not to lose machine key. Insert the shaft of the drive assembly through
the opening and hold there. Now with other hand fit 4-rib pulley to shaft ensuring key is still in place (fig. 11). Once the pulley is on
the shaft (it doesn’t have to be on all the way, just started) install the 3/8” washer and 3/8-24x 1” HHCS on the end of the shaft. Did
you drop the bolt and washer? This is a good time to have a magnetic pick up tool and retrieve it out of the engine valley. Once
you have it started, you can spin the front pulley clockwise to draw in the rear pulley all the way down. When this bolt is snug,
install the four M6x65MM HHCS with lock washers and the two M12x110MM HHCS with 12MM flat washers on the drive
assembly. Torque the 6MM to 9-10 ft-lbs. and the 12MM bolts to 51-58 ft-lbs. Torque rear pulley bolt to 30 ft-lbs. If you removed
the electric fan assembly in Step#8, reinstall it at this time.
18. Install the lower tensioner assembly (arrow) onto the just installed drive unit. Use the three supplied M12x50MM flat SHCS and
torque to 40 ft-lbs. (fig. 12).
19. Install the K060288 belt around the double pulley, idler and drive assembly as shown (fig 13). If you have to remove the idler pulley
for belt installation be sure to install the spacer and dust shields in proper order. Tighten this belt so ¼ turn maximum turn when
twisted is attained.
Note: Fuel under high pressure. Use appropriate safety precautions when working with the fuel rail assembly.
20. On the passenger side fuel rail there is a hard fuel feed line. Disconnect the feed line at the flange and insert the fuel rail spacer
(without the fitting) and ‘O’ ring between the hard line and stock fuel rail. Using the supplied M6x45MM bolts, tighten to 74-96 inlbs. Install the adapter (with the fitting) and ‘O ’ring underneath the damper on the feed line with the fitting facing the rear of the
vehicle and torque to the same. (fig. 14&14a).
21. Refer to the wire diagram for wiring in the control unit. (FIGURE 3)
22. Reinstall the plastic cover onto the back of the ECU connector. Pull the sleeve
back down over the wires and tape closed using electrical tape.
23. Back on top of the engine you will see two 6MM studs sticking out of the lower plenum.
These will have to be removed. After removing tape covering plenum, lay Stillen lower
plenum on top making sure to keep factory metal gasket in place. Using the seven
M6x35MM Flat SHCS in the recessed holes torque these to 9-10ft-lbs. (fig. 20)
24. Next the baffle
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 14a
Figure 15
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plate will be installed. Line up the six .600 inch spacers under baffle aligned with the holes. Line up the six .250 inch spacers over
baffle plate. Apply red loctite to the six ¼-20x1.375 SHCS and insert through spacers and baffle. Torque bolts to 9-10 ft-lbs.
Make sure all spacers are captured by bolt before tightening. (fig.21)
25. On the rear passenger side of the lower plenum you will see a 1/8” brass nipple tapped into it. Attach the supplied 1/8” vacuum line
to the fitting and route to the fuel/timing control box. Connect this via the 1/8” connector and secure the line with cable ties.
26. Now install the upper plate/supercharger assembly. A friend’s help is useful during this step. Using the supplied tube of anaerobic
sealer, run a continuous 1/8” bead around the entire mating surface of the lower plenum. Set the 4-rib belt in place around the
lower pulley and hold in place while your helper angles the nose of the supercharger through the upper portion of the belt. Gently
lower the assembly onto the lower plenum, trying not to disturb the bead of sealer. (fig.22) Insert the supplied ¼-20x5/8” SHCS in
all the holes except for the 3 spots noted with the arrows (fig.23). The front arrow will use the M6x80MM SHCS and the rear
corner arrow in the corner will take the ¼-20x1 3/8” SHCS. At rear corner, remove the EVAP control solenoid from its bracket and
install in onto the new, supplied bracket. Mount the EVAP solenoid and fuel regulator brace under the rear corner bolt. (fig.24a &
25) The center rear arrow uses a ¼”-20 x 1” HHCS. Torque all bolts to 85-inch lbs.
27. Install the fuel line, using the 2 supplies 90° fittings, between the fuel adapter and the fuel injector block. This is located on the
lower portion of the aluminum inlet at the back of the supercharger. Tighten all fittings sufficiently to ensure no leaks. DO NOT
OVER TIGHTEN! (Figure 24a)
28. Install the upper tensioner. Apply a drop of thread locking compound to the 3 1/4-20x3/4 bolts. Using these 3 bolts and lock
washers, mount the tensioner to the top plate (Fig 24). Be sure to index the center bolt so the tensioner slides past it without
hitting. Tighten the long tensioner bolt until the non-tensioned side of the belt stops at about 90˚ when twisted. Tighten the lock nut
on the front of the new pulley. Tighten the long adjuster bolt until the lock washer is compressed to keep the bolt from vibrating
loose.
29. Below the throttle body flange on the supercharger inlet you will see two 5/16” water barbs. Attach the inner line; replace the outer
line with a piece of supplied 5/16” hose and clamps.
30. Bolt the factory throttle body to the flange on the inlet. Use the original steel gasket and 6MM SHCS. Tighten these to 64-85 in-lbs.
Connect the TPS connector also to the throttle body.
31. Next route the vacuum lines. You will be moving the brake booster vacuum line with from the engine compartment to the master
cylinder compartment and trimming it to fit in place of the vacuum line on the booster. This vacuum line contains a one-way
check valve, make sure the arrow on the vacuum line points to the engine. (Fig. 26&27) Route the rest of the vacuum lines
per the supplied diagram. Make sure all the lines are free from kinks and are securely attached.
Figure 16
Figure 17
Figure 18
Figure 19
Figure 20
Figure 21
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32. Now install the throttle body tube removed in step 4.Don’t forget to attach the
crankcase vent hose to the throttle body tube. Tighten all hose clamps.
33. Open the fuse box by pulling apart the bottom and lifting it straight up. You will be
installing the supplied fuse tap onto the fuel pump relay fuse (top right). Pull out
the fuse, attach the tap to the fuse and reinstall it with the tap on the right side.
(PHOTO 28 & 29)
Figure 22
Figure 23
Figure 24
Figure 24a
Figure 25
Figure 26
Figure 27
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Fuel/timing control unit:
Next the fuel / timing computer will be wired in. The easiest
way to do this is by pulling the ECU connector out of the
body and into the engine compartment where it can be
worked on in the open.
Due to the sensitivity of the signals, all connections
MUST be soldered and covered with heat shrink or
electrical tape.
Depending on the application, you may have unused wires
on the Stillen control unit. Coil these up and zip tie out of the
way. DO NOT CUT THEM OFF.
34. On the passengers side floor, remove the right kick
panel, as well as the under dash cover.
35. Unplug the ECU connector by pressing the locking clip
and lifting the lever, the connector will uncouple itself
from the ECU. Unplug the remaining connectors on the
loom. The number and type of connectors will vary from
vehicle to vehicle. (PHOTO 30)
36. In the engine compartment, remove the passenger side
cowl cover to reveal the bulkhead seal for the harness.
Grab the edge of the seal and pull up until it pops out of
the hole. Gently pull the harness and connectors out
through the hole and lay them on the fender. (PHOTO
31&32)
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37. Remove the electrical tape from the harness near the
ECU connector and peel back the sleeve to expose the
wires.
38. Using a screwdriver, carefully pry off the plastic cover on
the back of the ECU connector to access the wires as they
enter the connector. (PHOTO 33)
Note: When referring to a pin-out diagram, it is always
viewed from the wire side of the connector. Due to different
models or vehicle options, wire colors may vary. Always refer
to the pin number (wire location on the connector), rather
than the color.
Note: During the installation of the control unit, you will be
making 2 types of connections, “Intercept” and “T”.
“T” connections just monitor a signal going through a wire.
This connection only requires tapping into the wire. This
connection is made on 4 ECU wires, pin #s 34, 50, 73 and
120
“Intercept” connections modify a signal in a wire. This requires
cutting the wire from the sensor and routing it into the control
unit, then routing the modified signal to the ECU. This
connection is made on 3 ECU wires, pin #s 13, 14 and 33.
39. Attach the unit to the wall with Velcro and reinstall the panel.
40. Attach the injector connector to the injector in the inlet housing.
NOTE: Make sure the connector is completely inserted into
injector. A ‘click’ should be heard or felt when done
correctly. The brown wire will attach to pin 16-16 on the
fuel/timing box harness. The red wire will be routed into the fuse
box and will attach to the fuse tap on the fuel pump fuse.
41. Fill radiator with coolant; make sure that all air is purged from
cooling system. Connect negative terminal of battery. Cycle key
twice to on position but do not start. This is the time to check
for fuel leaks. If all checks out OK go ahead and start the
vehicle. Let run until normal operating temperature is reached
while checking for coolant and vacuum leaks. Let cool and
recheck coolant levels. Now depending on whether the power
cowl or compete hood is to be used follow those instructions
and install hood.
42. Enjoy driving your vehicle!!!!
Steve Millen Sportparts, Inc. - 3176 Airway Avenue - Costa Mesa, CA 92626 - Phone. 714-540-5566 - Fax. 714-540-5784 - www.stillen.com
Page 7 of 11
If you have a mechanical cooling fan:
Your install procedure will be slightly different. Remove fan shroud. Remove the four nuts and remove fan, along with studs that secure
the fan to the OEM idler assembly. With fan out of vehicle, use the supplied template to trim rear corner of fan blades as shown in
Figure A. Be sure to trim all blades equally as possible to preserve fan balance. Before installing fan, also complete step #9, 1.9” idler
pulley installation.
Install the double pulley onto the idler, then the supplied fan spacer. It is easiest to put both belt # K060288 (from step #19) and
K060500 in place at this time before fan install. Install fan shroud along with fan, then secure with the four supplied 6MMx65MM FHCS.
Torque these bolts to 4.3-7.2ft-lbs. You may now continue on with step #10 in the regular instructions.
Figure A
Notice to Installer:
It is important to give the section of these instructions titled
“Care and Maintenance” to the owner of the vehicle.
Steve Millen Sportparts, Inc. - 3176 Airway Avenue - Costa Mesa, CA 92626 - Phone. 714-540-5566 - Fax. 714-540-5784 - www.stillen.com
Page 8 of 11
CARE & MAINTENANCE:
The STILLEN supercharger is designed to be virtually maintenance free. The oil in the supercharger
is designed to last 100,000 miles between changes. All bearings used are lubricated and sealed.
However there are some basic care items that should be checked regularly.
•
Always use the best fuel available for your vehicle. MINIMUM OF 91 OCTANE.
•
IF FOR WHATEVER REASON THE VEHICLE STARTS TO PING OR DETONATE UNDER
LOAD OR HIGH RPM GET OFF THE THROTTLE!
•
Changing climate, altitude or atmospheric conditions will affect your vehicle. Various types of
fuel (e.g. oxygenated, ethanol, etc) will also affect the performance of your vehicle.
•
We recommend changing the spark plugs to 1 range colder. NGK part# PLFR6A-11 gapped to
1.1mm (0.043in.)
•
Check the supercharger drive belts regularly. Replace any that show signs of cracking/tearing.
Check coolant level in intercooler often. It should be changed annually to maintain peak
performance.
•
Check your air filter regularly. A clogged air filter can drastically affect your vehicle. A ‘drop in’
high performance air filter is acceptable. The addition of an “open element style” hi flow filter
system may cause high noise levels.
•
High quality synthetic oil is recommended and oil changes should be done every 3,000 miles.
This improves engine durability and longevity in a forced induction application.
Do not alter, modify or adjust the Stillen supercharger system in any way. Unauthorized
changes to boost levels, electronics or any other system will void warranties and can cause
catastrophic engine damage.
The addition of headers or race pipes will adversely affect the performance of this kit.
•
•
Steve Millen Sportparts, Inc. - 3176 Airway Avenue - Costa Mesa, CA 92626 - Phone. 714-540-5566 - Fax. 714-540-5784 - www.stillen.com
Page 9 of 11
Supercharger vacuum schematic
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Page 10 of 11
Wiring schematic for fuel/timing box
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