Professional Products PowerForce Stainless Harmonic Balancer - 6.750 in OD - Polished - External Balance - Small Block Chevy OD0-1980-073 They are CNC machined from

They are CNC machined from billet alloy steel and have 1045 hardened steel ring gears

E85 compatibility is built in via the carbon commutators and a fully encapsulated armature

and severe-duty applications that help get the job done—whether on the back of a tow truck or on the front of a military vehicle

1974-1977 Pontiac LeMans CID 400

the nose will be replaced more often than any other panel

Professional Products PowerForce Stainless Harmonic Balancer - 6.750 in OD - Polished - External Balance - Small Block Chevy OD0-1980-073 They are CNC machined fromProduct Description: Harmonic Balancer PowerForce 6. 750 in OD Stainless Polished 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