PRO/RACE Pro Sport Harmonic Balancer - 7.01" OD - SFI 18.1 - Iron - Natural - Internal Balance - Small Block Mopar Maguire's Changeovers are a breeze with

Changeovers are a breeze with the Jiffy-tite Transmission Kit

so you can ensure your timing remains stable from idle to race RPM

BMR's polyurethane cradle bushings replace the entire OE rubber bushing

5" spring loaded round bar for the top and a 25

manufacturing

PRO/RACE Pro Sport Harmonic Balancer - 7.01" OD - SFI 18.1 - Iron - Natural - Internal Balance - Small Block Mopar Maguire's Changeovers are a breeze withProduct Description: Harmonic Balancer Pro Sport 7. 01 in OD SFI 18. 1 Iron Natural Internal Balance Small Block Mopar Sold Individually Founded by renowned Australian drag racer Graham Withers , Pro Race Performance has produced performance engine components for more than 35 years. Pro Race is recognized for their All Steel line of crankshaft dampers, initially offered for the Holden 308 V8, and now offers high performance racing dampers for a wide