PowerBond Harmonic Balancer - 6.75" Diameter - SB Chevy 350 - Internal Balance New Vintage USA MONTECARLO ALCANTARA

MONTECARLO ALCANTARA

02-13 Escalade/ESV/EXV 4

RaceAir Cloud Deluxe

1955-1959 GMC PM250

Ball Joints do not come with a boot

PowerBond Harmonic Balancer - 6.75" Diameter - SB Chevy 350 - Internal Balance New Vintage USA MONTECARLO ALCANTARAMost 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