Choke ring for 2.5 inches crank flange or 2.75 inches crank flange
Billet steel
SFI-Rated Flywheels are engineered to handle extreme duty applications and designed to take the punishment of today’s high horsepower engines. PRW billet steel flywheels are CAD engineered and precision CNC machined to strict tolerances. These flywheels work with 2.5 inches or 2.75 inches crankshafts.