PowerBond Race Harmonic Balancer - GM LS1 Serpentine - Internal Balance Micro / Mini Sprint Suspension we can supply an internal

we can supply an internal spiral reinforcing wire

These bolts are Grade 5 with a 7/16 hex head and a protective black finish

1971-1972 Chevrolet Townsman

Made from the highest quality shim stock

Jet removal tool included with primary bowls

PowerBond Race Harmonic Balancer - GM LS1 Serpentine - Internal Balance Micro / Mini Sprint Suspension we can supply an internalThe POWERBOND RACE series brings the advantages of bonded balancers to high revving race and street race applications where an SFI approval is required. Every POWERBOND RACE series balancer features a precision CNC machined AUS 1045 steel centre bonded to an equally strong steel inertia ring. Advanced design means that race series balancers are very light for an all steel product. An most cases they are only marginally heavier than the original cast