ACT: Prolite Flywheel: Evo IV - IX

Most stock flywheels are heavy cast iron and are designed for optimum drivability by storing some of the engine's power in the form of inertia. Light flywheels provide significantly improved engine response and acceleration by compromising drivability. Many aftermarket flywheels are too light, fragile and expensive. ACT offers exactly what performance enthusiasts need: All the benefits of a lightweight flywheel, a choice of weights and affordable pricing. Premium quality Forged Chrome-Moly Steel CNC Machined to exact tolerances Precision balanced Induction hardened integral ring gear Stronger than cast iron, billet steel or aluminium

Durable and thick enough to be resurfaced Certified SFI Specification 1.1 - Legal for racing Characteristics of Prolite Flywheel:

-lightest flywheel ACT offers

-Preferred for road racing or minimum inertia

-Quick throttle response and acceleration

-Reduced drivability