ATI Serpentine Super Damper - SFI 18.1 - Harmonic Balancer - 7.530 in OD - Internal Balance - Black Oxide - GM LS-Series HASZ20PHOTOBP Rocket Chassis

Rocket Chassis

Allstar Overflow Catch Cans

Everything needed to attach external engine components and accessories

70-73 Camaro/Firebird

3/8-24 in Inverted Flare Male

ATI Serpentine Super Damper - SFI 18.1 - Harmonic Balancer - 7.530 in OD - Internal Balance - Black Oxide - GM LS-Series HASZ20PHOTOBP Rocket ChassisProduct Description: Harmonic Balancer Serpentine Super Damper 7. 530 in OD SFI 18. 1 Internal Balance Steel Black Oxide 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