Professional Products PowerForce Harmonic Balancer - 7.500 in OD - Black - Internal Balance - GM LS-Series 80032 28850BK all Pro Series harnesses meet

all Pro Series harnesses meet a new standard of test records that rival anything in the industry

no additional control boxes needed

This smaller size diameter button shows the 9-bolt pattern for a high tech performance look

Constructed using 3/16" high quality aluminum

Professional Products PowerForce Harmonic Balancer - 7.500 in OD - Black - Internal Balance - GM LS-Series 80032 28850BK all Pro Series harnesses meetProduct Description: Harmonic Balancer PowerForce 7. 500 in OD Steel Black Internal Balance GM LS Series Sold Individually The year was 1972, as newly imported automotive brands from Europe and Japan were gaining popularity; the founders of Professional Products entered the racing industry as part of Brock Racing Enterprises. The performance and styling parts company was an off shoot of the Datsun (Nissan) Racing Team. Prior to this, Brock and members