Hays aluminum flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Features replaceable steel surface insert. Precision balanced to either neutral (internal) or Detroit (external) specifications. Meets SFI specification 1.1 for racing.
- Meets SFI Spec 29.1 For Racing
- Precision CNC Machined For Maximum Strength/Durability
- Aluminum Flywheels Feature Forged Steel Ring Gears
- CAD Designed To Provide Optimum Performance And Reliability
- Available In Internal/External/Zero Balanced Versions
- 90 Day Limited Warranty
Additional Attributes:
- GTIN: 00084041202357
- Center Bore Diameter: 2.486 in.
- Engine Balance: External
- Engine Make/Size: Chevy Big Block
- Finish: Aluminum
- Material: Aluminum
- Tooth Quantity: 168
- WARNING CA Proposition 65: No
Extened Information:
- Emissions : Legal US
- Life Cycle Status: Available To Order
Packaging:
- Quantity of Each:
- Package UOM:
- Dimension: 15.6000 x 15.9000 x 1.6000 inches