ATI LS6 6.75 Harmonic Damper SFI RS003C0910 10-Point Main Hoop for 1982-92

10-Point Main Hoop for 1982-92 F-Body

1963-1987 Jeep Wagoneer

Increased Horsepower

and then determine the length you need to wrap around a rollbar in the door

Polyurethane Base and Top:

ATI LS6 6.75 Harmonic Damper SFI RS003C0910 10-Point Main Hoop for 1982-92Product Description: Harmonic Balancer Serpentine Super Damper 6. 780 in OD SFI 18. 1 Aluminum Steel Black Internal Balance GM LS Series Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing