A fitting definition of a modern performance car might just be one that has superior control over every system. EFI offers outstanding digital mastery over fuel and spark and it could be said that ...

After a short hiatus during the ’82 production year, manual transmissions were once again installed in Corvettes. The 4+3 transmission was the first to be introduced into the C4 line, later to be ...

Have you ever thought about the myriad complex actions a clutch system performs with one push of a pedal? With a simple movement of your left leg, your Corvette C5/C6’s clutch can help you make a ...

Inside the bellhousing, flywheel thickness is the big variable. Adding or reducing thickness (as illustrated by two aftermarket 'wheels) is the easiest way to change flywheel weight, so heavy ...

Q I own a 2002 Chevy Cavalier with 74,000 miles on it. It has the five-speed manual transmission and hydraulic clutch. A year ago, I had a problem where it wouldn't shift right -- it didn't want to go ...

Allison Transmission has been granted a patent for an electric powertrain system with two motors, one with uninterrupted connection and the other with a clutch. The clutch includes a positive clutch ...