Hays billet steel flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. 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. Hays flywheels are certified under SFI spec 1.1.
Clutch application notes:
10 inch, 10.5 inch Long
10 inch Diaphragm
10.5 inch Mustang Diaphragm with 8mm bolts
11 inch Long with 5/16 inch
11 inch Diaphragm - Ford Trucks Even Pattern
Package information
Extended Package information
Interchange
Not Available
