PowerBond Harmonic Balancer - 6.4" - SB Ford 302W EFI - 50 oz. - 4-Bolt - External Balance 01225 tuning tools for high performance

tuning tools for high performance and street applications

offset +15 and the hub bore is 78

000 RPM when used with 83647 MSD HEI Module

30 (truck and suburban models) k-5 blazer

38" Parts Included in Pair Pack system - (2) 100W 6" Daylighter Halogen lights - Deluxe Plug - N - Play Wiring Harness with 30 amp LED Switch - (2) Protective Light Covers PERFORMANCE HALOGEN AND PRECISION OPTICS 6" Daylighter Halogens deliver up to 1

PowerBond Harmonic Balancer - 6.4" - SB Ford 302W EFI - 50 oz. - 4-Bolt - External Balance 01225 tuning tools for high performanceMost standard harmonic balancers are assembled with inserted dampening rubber which won't handle the torque forces and higher revs the modern engines generate. This leads to spinning of the inertia ring resulting in loss of timing accuracy and eventual component separation. Often these balancers are made of relatively weak Grey cast iron which often cracks in the keyways and centre webbing. Even expensive all steel or alloy performance balancers from