Professional Products PowerForce Harmonic Balancer - 7.500 in OD - Black - Internal Balance - GM LS-Series 80033 62301 these retainers feature better material

these retainers feature better material consistency and bullet proof durability

these are available in 600

The Victory RS-4 is both SFI 3

which support up to 700 EFI horsepower or 900 carbureted horsepower and make it easy to affordably upgrade to EFI

1971-1977 Mercury Capri

Professional Products PowerForce Harmonic Balancer - 7.500 in OD - Black - Internal Balance - GM LS-Series 80033 62301 these retainers feature better materialProduct 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