I have a New Hays 11-330 neutral balanced 130 tooth SFI flywheel. It was mocked up with the clutch and pressure plate in the car but never run. I switched the car to auto for bracket racing instead. Here is the description from the Summit Racing site.
Hays steel flywheels are engineered to handle extreme-duty applications and designed to take the punishment of today's high-horsepower engines. They are CAD-engineered and precision CNC-machined to strict tolerances. Available in weights up to 50 pounds for specialized applications, most Hays flywheels are drilled with both the Borg and Beck and Long-style clutch patterns. Upgrade to a precision- machined and engineered Hays billet steel flywheel.
Features include:
* SFI-approved--legal for use in racing classes that require SFI certification
* CNC-machined from certified billet steel for maximum strength and durability
* CAD-designed for optimum performance and reliability
Price is $280 shipped in the lower 48 states. I will ship internationally for the additional cost.
Hays steel flywheels are engineered to handle extreme-duty applications and designed to take the punishment of today's high-horsepower engines. They are CAD-engineered and precision CNC-machined to strict tolerances. Available in weights up to 50 pounds for specialized applications, most Hays flywheels are drilled with both the Borg and Beck and Long-style clutch patterns. Upgrade to a precision- machined and engineered Hays billet steel flywheel.
Features include:
* SFI-approved--legal for use in racing classes that require SFI certification
* CNC-machined from certified billet steel for maximum strength and durability
* CAD-designed for optimum performance and reliability
Price is $280 shipped in the lower 48 states. I will ship internationally for the additional cost.
