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These Speedmaster connecting rod bearings are just what you need to freshen up your engine
Speedmaster replacement vacuum advance canisters are designed to meet or exceed OEM specifications for accurate
a C5 Corvette hub bearing pack
reduce stretching and prevent the belt from slipping
and these cast aluminum pans have a beautiful polished finish for great looks
Chevy BBC 454 6.385" 4.290" Bore 1.270" .990" Dome Top Forged Pistons These Speedmaster connecting rod bearingsSpeedmaster Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance. Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength. Specifically designed for naturally aspirated or moderate nitrous applications.
