Proform High-Torque StarterGear ReductionHigh CompressionPontiac/Oldsmobile V8 67053

Description:

For engines with large cubic inches or compression ratios, these 100% NEW starters provide the gear reduction needed to get large engines turned over. Built from scratch with all-new components, the torque rating is a healthy 4.41:1 gear reduction, capable of cranking engines up to 14:1 compression. Mounting bolts and adjustment shims included.