The Action Clutch aluminum lightweight flywheel for Chevrolet small-block V8s (1955-1986) reduces rotating mass to sharpen throttle response, shorten shifts and lower clutch load in older Chevy V8 applications. Designed and engineered in the USA from 6061-T6 and 2024 T3 aluminum, it pairs a billet aluminum body with a hardened steel ring gear and heat-treated friction plates to preserve durability while improving responsiveness.
Action Clutch 55-86 Chevrolet Corvette Aluminum Lightweight Flywheel