PowerBond Harmonic Balancer - 6.75" Diameter - SB Chevy 350 - Internal Balance AA0710AG1S54 1990-1993 Ford F-350

1990-1993 Ford F-350

for improved flow The intake flange is extended

Full Sweep

Four 6 AN Male Outlets

PowerBond Harmonic Balancer - 6.75" Diameter - SB Chevy 350 - Internal Balance AA0710AG1S54 1990-1993 Ford F-350Most 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