Ford SB 289 302 351 351C Windsor 157 Tooth DNA® Billet SFI Flywheel
|Ring Gear Tooth Quantity:||157-tooth|
|Flywheel Material:||Billet steel|
|Replaceable Friction Surface:||No|
|Safety Rating:||1.1 SFI-approved|
|Notes:||Includes 2 removable/interchangeable weights 28oz & 50oz.|
SFI 1.1 certified
Manufactured from Billet Steel
Heat Treated Gear
Award winning designs.
These SFI-Rated Flywheels are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. Speedmaster billet steel flywheels are CAD engineered and precision CNC machined to strict tolerances. Every flywheel is engineered for excellence and rigorously inspected throughout the manufacturing cycle to ensure that our customers receive the quality that they have come to expect from Speedmaster products.