Professional Products PowerForce Harmonic Balancer - 6.750 in OD - Black - External Balance - Small Block Chevy H76203FXL 4-1/2 in ID

4-1/2 in ID

3L Godzilla engine utilizes COMP Cams (R) Conical Valve Springs to provide

An Adapter Side Seals On The Flare (Cone) Not The Threads

allowing you to quickly fold the cover back in three simple sections

Professional Products PowerForce Harmonic Balancer - 6.750 in OD - Black - External Balance - Small Block Chevy H76203FXL 4-1/2 in IDProduct Description: Harmonic Balancer PowerForce 6. 750 in OD Steel Black External Balance Small Block Chevy 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