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THE AUTO BUILDER
Featured
WINDSOR CASTLE
While the small-block Chevy is the popular engine choice for many enthusiasts, many are now relying on a Blue Oval heart for their performance bodies. With its link to Ford, the original body manufacturer for many of the classic cars we see today, the small-block Windsor-style Ford engine offers several advantages. When compared to Chevy, the lack of firewall clearance for a number of Chevy engine swaps is due to the rear distributor position of the engine. The front-mount distributor position is the more logical place to drive the distributor and the oil pump. Not to mention, it’s much more convenient.
Colorado Drop Kit
DJM Suspension has earned its reputation as a leading manufacturer of lowering kits for trucks, and their new 3×4 kit for the Chevy Colorado and GMC Canyon is no exception. This kit delivers a 3-inch drop in front and a 4-inch drop in the rear, achieving an aggressive stance while maintaining impressive ride quality. The kit includes specially designed lower control arms for the front and high-strength steel lowering blocks for the rear, ensuring both performance and durability.
Scrap Yard Binders
Since we don’t really have to search for vintage parts anymore, gone are the days of scouring the local “Pick-a-Part” in search for that illusive part that will interchange or convert your muscle car to bucket seats, tilt steering, A/C or some suspension upgrade. But there was a day when you and a rodding buddy could venture to your favorite junkyard and come home with a whole truckload of cool vintage goodies that would aid you in your rebuild, all in the span of a day.
Well, those days aren’t completely gone. While at the local wrecking yard looking for any useful hot rod parts, we stumbled across another enthusiast, Sean Rievley, who is in the progress of upgrading his ’71 Chevelle chassis
Spotlighter
A Tough Act to Follow
Author
Richard Holdener
Clutches are something enthusiasts can easily take for granted—until one lets go. We all have installed questionable or inexpensive imitation clutches during late-night thrashes. Attention is paid to the power portion of the equation, but power goes nowhere without a clamping force. In fact, the more power you build into that hot street/strip turbo motor, the more likely you are to overpower the stock clutch.
Though clutches rank below power-adders on the desirability scale, they are every bit as important. In fact, you’d be better off not spending the time and money on a trick blower or turbo kit if you do not plan on upgrading the stock clutch assembly. Sure, it is possible on some applications to improve the performance of your motor without a clutch and pressure plate upgrade, but you can only take things so far. Eventually, the engine will let you know by racing to the moon when you least expect it. Your clutch will likely slip under full throttle, and most probably at the highest load. Better hope you have a rev limiter or things can really get ugly.
But have no fear … Advanced Clutch Technology (ACT) has come up with a variety of effective combinations to cater to the needs of performance enthusiasts and racers. We went to ACT with a 2000 Civic Si equipped with a turbocharged B18C. Our clutch change coincided with an engine mod from the original B16A to the turbo B18C. ACT recommended a powerful, yet streetable combination consisting of a MaXX Xtreme pressure plate, a Performance Organic Street Disc and an XACT lightweight steel flywheel.
The MaXX Xtreme pressure plate was originally designed to deliver maximum holding power, and testing has shown it to work exceptionally well with the Performance Organic Street Disc. According to ACT, this combination has been used successfully on some of the fastest all-wheel-drive turbo Talons in the country. Credit the special performance linings designed to withstand higher levels of heat and abuse. Like many of the Performance Organic Street Discs, ours was modified for quicker shifting.
But have no fear … Advanced Clutch Technology (ACT) has come up with a variety of effective combinations to cater to the needs of performance enthusiasts and racers. We went to ACT with a 2000 Civic Si equipped with a turbocharged B18C. Our clutch change coincided with an engine mod from the original B16A to the turbo B18C. ACT recommended a powerful, yet streetable combination consisting of a MaXX Xtreme pressure plate, a Performance Organic Street Disc and an XACT lightweight steel flywheel.
The MaXX Xtreme pressure plate was originally designed to deliver maximum holding power, and testing has shown it to work exceptionally well with the Performance Organic Street Disc. According to ACT, this combination has been used successfully on some of the fastest all-wheel-drive turbo Talons in the country. Credit the special performance linings designed to withstand higher levels of heat and abuse. Like many of the Performance Organic Street Discs, ours was modified for quicker shifting.
Topping off our clutch upgrade was an XACT lightweight steel flywheel. While aluminum flywheels are the hot setups for road racing, street motors actually benefit from some added inertia offered by the flywheel. ACT offers both Prolite and Streetlite designs. We opted for the Streetlite, which featured forged chrome-moly construction, precision CNC machining and an induction-hardened integral ring gear. We also liked the fact that it was thick enough to withstand resurfacing, should that become necessary in the future.
ARTICLE SOURCES
Advanced Clutch Technology
206 East Avenue K4
Lancaster, CA 93535
(661) 940-7555
