PowerBond Race Harmonic Balancer - SB Chevy - 8" Diameter - Internal Balance Fuel Jug Duration 288 / 292

Duration 288 / 292

1965-1972 Pontiac Parisienne

Carb recommendations: Edelbrock AVS2 or Performer Series 750-800cfm

Constant Velocity Testing/Graphing (CVP)

Compact size facilitates easy mounting

PowerBond Race Harmonic Balancer - SB Chevy - 8" Diameter - Internal Balance Fuel Jug Duration 288 / 292The 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