ACT 2010 Chevrolet Corvette XACT Flywheel Prolite

1997-2013 Chevrolet Corvette, 1998-2002 Chevrolet Camaro Z28, and 2004-2007 Cadillac CTS-V XACT Prolite Flywheel by ACT 600585 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts. Features Product Weight (lbs.): 14.6 Material: Chromoly Steel Friction Surface Diameter (Inches): 11 Friction Surface Diameter (Millimeters): 280 Flywheel Type: Prolite Tooth Quantity: 168 Benefits Description Feel: Dramatically improved engine response and acceleration, mild to moderate gear rattle Life: Heat-treated forging for strength and toughness, induction-hardened ring gears for maximum life Quality: One piece cons