ATI SB Ford 6-3/8" Harmonic Damper - SFI 18.1 Certified YA0801ABP Bracket attaches to top of

Bracket attaches to top of quick change and accepts upper link

and 2X2 inch webbing versions

drain petcock

For the serious racer with high boost requirements

ATI SB Ford 6-3/8" Harmonic Damper - SFI 18.1 Certified YA0801ABP Bracket attaches to top ofThe patented ATI Super Damper is the only damper designed exclusively for high performance Ford engines. 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 experience. Product Description: Harmonic Balancer