Professional Products 7.20 in OD Harmonic Balancer - Black / Red - Internal / External Balance - AMC V8 HB649G.605 The hardened and ground surfaces

The hardened and ground surfaces allow for full ball to race conformity

4 per package

One 15oz bottle gallon treats 100 gallons

even during the most extreme racing environments

Professional Products 7.20 in OD Harmonic Balancer - Black / Red - Internal / External Balance - AMC V8 HB649G.605 The hardened and ground surfacesProduct Description: Harmonic Balancer 7. 20 in OD Steel Black Red Internal External Balance AMC V8 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 of