Professional Products PowerForce Harmonic Balancer - 8.000 in OD - Black - External Balance - Big Block Chevy ALL49336 Known for their performance lift

Known for their performance lift kits and shocks

as pictured

If your rules require a full facing or sprung hub disc

3 in to 2-1/2 in

Genesis Elite Tri-Fold

Professional Products PowerForce Harmonic Balancer - 8.000 in OD - Black - External Balance - Big Block Chevy ALL49336 Known for their performance liftProduct Description: Harmonic Balancer PowerForce 8. 000 in OD Steel Black External Balance Big 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