Pay in 4 interest-free payments of $70.71 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
measuring 102mm
Speedmaster breathers keep your crankcase properly vented and add a little shine under the hood
Using only three parts--a laser-welded sealed housing
Installing a Speedmaster oil restrictor kit will limit this unnecessary oil flow
Speedmaster 40th Anniversary Black and White button down shirt
Chevy LS2 4.005" Bore 1.115" .927" Flat Top Forged Pistons measuring 102mmSpeedmaster 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.
