Professional Products PowerForce Plus SFI 18.1 Harmonic Balancer - 8.000 in OD - Black - External Balance - Small Block Chevy 3300-03-36 PowerStep™ Xtreme

PowerStep™ Xtreme

2 or 2-1/2 in Receiver

Gauge kit includes custom tuned

To use stock rockers on small-block Chevy heads

Professional Products PowerForce Plus SFI 18.1 Harmonic Balancer - 8.000 in OD - Black - External Balance - Small Block Chevy 3300-03-36 PowerStep™ XtremeProduct Description: Harmonic Balancer PowerForce Plus 8. 000 in OD SFI 18. 1 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