LS Series Chromoly Lightweight Flywheel

ACTION Lightweight Flywheels have three major benefits: low weight, low inertia and high thermal capacity. They are specifically made for light to high tuned racing cars that see drag racing, autocross, street use, and rally events. They are made from a durable one-piece billet chromoly steel or chromoly steel forgings. Action specifically designed this flywheel for reduce in weight and inertia for better engine response. We have tested our lightweight flywheels and they have passed engineering tests up to 15,000-18,000 RPM. They are made to not to fail to the provided RPM's. With a heat-treated friction are and integrated ring gear, Chromoly Flywheels are an excellent choice for any performance build.

What is Chromoly?

Chromoly is an abbreviation for “chromium-molybdenum steel” due to it’s property of incorporating alloy elements chromium and molybdenum. With the combination of materials, Chromoly has an outstanding strength to weight ratio and is stronger and harder than standard 1020 steel or other aluminum flywheels on the market.

• Fits 1998 - 2002 Chevrolet Camaro Z28, SS (5.7L OHV 8cyl LS1)
• Fits 1997 - 2004 Chevrolet Corvette (5.7L OHV 8cyl LS1)
• Fits 2001  -2004 Chevrolet Corvette Z06 (5.7L OHV 8cyl LS6)
• Fits 1998 - 2002 Pontiac Firebird Firehawk, Formula, Trans Am (5.7L OHV 8cyl LS1)
• Fits 2004 - 2004 Pontiac GTO (5.7L OHV 8cyl LS1)