PRO/RACE Pro Sport Harmonic Balancer - Ultra Low Weight - 6.1" OD - SFI 18.1 - Iron - Natural - Internal Balance - Small Block Chevy MT105BK and digital RPM display

and digital RPM display

GM F-Body / X-Body 1968-72

Durable ABS construction with textured black finish

Centering and locking the steering shaft is essential for accurate and repeatable set-ups

PRO/RACE Pro Sport Harmonic Balancer - Ultra Low Weight - 6.1" OD - SFI 18.1 - Iron - Natural - Internal Balance - Small Block Chevy MT105BK and digital RPM displayProduct Description: Harmonic Balancer Pro Sport Ultra Low Weight 6. 1 in OD SFI 18. 1 Iron Natural Internal Balance Small Block Chevy 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