Before there were sport utility vehicles
Transcription
Before there were sport utility vehicles
Before there were sport utility vehicles, the potential of the drivetrain in a ropd car. ger car, but it did build the first one that there were utility vehicles, and it is from Given the green light by then -head of could be seen as something other than one of these, the lltris, sold as a Volkswa· research and development Ferdinand Piech, technological gadgetry or economical gen but designed and built by Audi, that work began in March 1977. and the Quattro galoshes for bad weather. The Quattro was the legend of the Quattro was born. coupe had its debut three years later at the an attractive, fast, safe, reliable perfor- Geneva Motor Show. Rally success followed mance car that could handle the worst con- door with a canvas top and styling that in 1982 and 1983, and "civilian" sales ditions-security for those who wanted to made it a spiritual successor to the Thing. exceeded Audi 's expectations many times push the limits in an insecure world. That's The lltris was a small, lightweight, four- Most enthusiasts would have tried not to over, launching a new segment in the perfor- how SUVs are being sold today, but an Audi think about such an ugly duck, but Audi's mance car marketplace. Audi did not build with Quattro is still one of the best argu- chief chassis engineer, )org Bensinger, saw the first all-wheel-drive, road-going passen- ments against them . like few others to the tuner's touch. Twenty valves make the engine seem exotic, but it's more proven technology than experimentation . The bottom end has long been known for durability: The t6oocc version of 20 years ago could be safely run at 9000 rpm with blueprinted stock parts. The fivevalves-per-cylinder configuration was not - 1999 AUDI AVANT I . ST ENGINE 1.8T Code - - 1.781 a: 0011:. 5valves per cy!ioder Engine management mods: Neuspeed P-Qip {n:nrases blat ID 0.811at~-'-' c="--- raises lllVIimiiiD 7000rpm) DRIVETRAIN Audi's vehicles have matured over the ness, the well-damped feel and sound of last two decades, lately taking up a position European luxury. And in the Avant, it is all as the third premium German marque, that in a station wagon , the perfect way to rather than "that other German marque." move four or five people and their stuff. Audi's models share a distinct look, much In recent years, Audi's lowest-cost and there is a quality about them that a aftermarket for one reason , the tunability of brand manager could be excused for calling the t .8T engine. Based on the same old iron "Audiness." It is a unique collection of block that has been continually improved in design elements, executed perfectly in every Audis and Volkswagens since 1972, this five- detail, both visual and tactile. It is quiet· valve-per-cylinder powerhouse responds BY Neuspeed 22-lllll 3-way alljus1a!l!e model, the A4, has become a darling of the as do those of Mercedes-Benz and BMW, I SUSPENSION Fmot THE NUMBERS D D BRAKE SYSTEM Fmot braidedblalailines 9.6-inch (stndl) CI1ISS drilled roiDis. Rear WHEELS & Tmrs TIRES 18 x7.5-inclll!acing Hart Evululilt C6 225/40ZR18 BF 6omb g+..Jm KD Stock Audi A4 1.8T Neuspeed Audi A4 1.8T Avant B0 DY Fmotbomper lllherbodyparts Slid Audi S4 bumper cover Avant Ganl fiberglass side sOts and 60-0 distance ACCELERATION (Feet) Slalom Speed (MPH) 0-30 mph 2.4sec. 0-60 mph 30-50 mph 50-70 mplt lluarterMie 7.3sec. 2.8 sec. 4.2sec. 15.2sec.@ 89.0 mph HANDLING 700-h slalom speed Lateral Acceleration (g) • Acceleration data is not available. A stock, manual transmission A4 1.8T was not availale for this test. 98 SPORT COMPACT CAR I APRIL 2000 • www. sp o r t co m p ac t ca r we b. co m 67.5 mph 0.96g BRAKING 60-D mph Stnpping Dist : 11 H new even when this engine had its debut in to 225 hp, and most reputable tuners don't other car tested except the HKS Subaru. After Europe, years ahead of its arrival in the Unit- seem to go much beyond that. Doing so that, the Avant's weight and aerodynamics ed States. Yamaha pioneered it in F1, motor- would require an even larger turbo, which began to show, and the A4 was the slowest cycles, and even on the Toyota 4AGE-2o. Fer- would result in a loss of responsiveness and modified car from so to 70 and in the quarter rari latched onto it, and continues to use it in bottom-end and midrange power. That mile. Despite its excellent torque curve, 180 street cars. would sacrifice driving pleasure, the basic peak hp just isn't that much, especially in a principle behind "Audiness." heavy car like this. What is truly a pioneering effort on this car, and the reason for the easy initial per- From our initial walk-around of the A4 Avant, we knew Neuspeed had Fortunately, Neuspeed's suspension work and those sticky tires were able to deliver on formance gains, is the total computer con- Neuspeed trol of engine operation, including turbo come with gloves off and knuckles taped. the promises made by the car's appearance. boost. Electronics are key to the flat torque The car was shod with BF Goodrich G-Force Only the modified Miata, a much lighter vehi- curve, usually indicated as 155 lb-ft at 1750· KD tires, and we knew they were serious. It cle on even stickier tires, circled the skid pad 4600 rpm, since there is no single point at was beautiful: A wagon on tires that blur the fast enough to beat the Audi's 0.96 g. which torque peaks. And electronics are key line between race and street. The car was Through the slalom, the big, heavy station to unlocking that torque curve. In the Avant, beautiful in all the usual ways, too. wagon was faster than all the stock cars the same hardware with different software Neuspeed's modifications were thorough except the TypeR. And in braking, the Audi's realizes 207 lb-ft at 3200 rpm, and in the TT, and well integrated, so the car was clearly 6o-to-o distance of 112.35 feet bettered every which has an electronic throttle and higher dressed up, but no one element stood out. other vehicle tested except the modified Type boost pressure, output is increased from 150 The stance, wheels, and subtle body R. Those are some impressive numbers, but to 180 hp, seemingly the reliable limit of the changes say upscale Southern California, numbers are not the whole story. The rest of standard Ko3 turbo. not boy-racer. the story, however, lived up to the test Ko4, which is easy enough, because it con- For the Neuspeed A4, as for the standard A4, low-rpm torque is the engine's strong dled phenomenally. Under constant corner- sists of larger wheels in the same housing suit, though possibly at the expense of ing, it could easily be steered with the throt- as the Ko3. With a Ko4, Audi takes the 1.8T usable power. Zero to 30, the A4 beat every tle. It was tremendous fun to pitch it side- Going further requires an upgrade to the 100 SPORT COMPACT CAR I APRIL 2000 • www. s p o r t co mp o c t co r we b . co m results. For a big, heavy car, this Audi han- ways into a turn, stand on the throttle, and do a four-wheel powerslide onto the straight. Addictive, even. Without a doubt, this car would be the fastest and most fun way to take three friends to the ski resort Unless, of course, you were considering this car with more power. What Neuspeed didn't change was the essential goodness of an Audi. After days of driving entertaining buzz boxes, getting into the A4 was a joy. It was fantastically quiet. All the controls feel solid, precise yet well cushioned . Audi's sport steering wheel may be the best on the planet, even better than the Miata's Nardi, and far ahead of similarly priced BMWs. Riding 2 inches lower than stock, this car would_n't get too far off road, but 90 percent of SUVs never see dirt either. That makes this car the ultimate SUV alternative. • Automotive Performance Systems (Neuspeed) 3300 Corte Mal paso, Camarillo, CA 930 12 (805) 388-71 71 • (805) 388-0030 fax www.neuspeed.com