PowerBond Race Harmonic Balancer - SB Chevy 400 - 8" Diameter - External Balance RS001003 800 cfm @ 20

800 cfm @ 20

Kit Includes: Adjustable Pro Ladder Bars Ladder Bar Cross Member and Brackets Diagonal Link Housing Brackets Bracket Boxing Strips Hardware and Detailed Instructions

67 in Hub Height

Heat Treated Lower Shaft

Beneath the bolt down cap and MSD Race Rotor you'll find MSD's accurate mechanical advance assembly

PowerBond Race Harmonic Balancer - SB Chevy 400 - 8" Diameter - External Balance RS001003 800 cfm @ 20The 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