ATI Harmonic Balancer Shell - SFI 18.1 - Steel - Black - ATI Super Damper - Internal Balance - GM LS-Series AA0710AG3R this mounting solution attaches to

this mounting solution attaches to the factory pillar effortlessly by utilizing the included mounting hardware

Drag Hi-Flow

Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers

In the past twenty five years

The rods are powder coated for a finished and professional look and the anodized handle is awesome

ATI Harmonic Balancer Shell - SFI 18.1 - Steel - Black - ATI Super Damper - Internal Balance - GM LS-Series AA0710AG3R this mounting solution attaches toProduct Description: Harmonic Balancer Shell 7. 074 in OD SFI 18. 1 Steel Black Paint ATI Super Damper 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