ATI SBC Harmonic Damper SFI 6.325 Internal Balance 2010285 1 in Square

1 in Square

5" mandrel-bent wrinkle-black powder-coated aluminum intake tube directs unrestricted airflow from the filter to the throttle body for more horsepower and torque

four screws and two mounting brackets

high-flow fuel filter

1/2 or 3/4 in Drive

ATI SBC Harmonic Damper SFI 6.325 Internal Balance 2010285 1 in SquareProduct Description: Harmonic Balancer Super Damper 6. 325 in OD SFI 18. 1 Steel Black Oxide Internal Balance Small Block Chevy 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 experience.