Ford SB 289 302 351 Windsor Copper Exhaust Gasket Set Available with show polished or

Available with show polished or satin (unpolished) finish

Speedmaster automatic transmission deep pans provide additional fluid capacity and cooling ability

Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength

They are heat-treated prior to thread rolling and machining and are rated at a whopping 190

Ford SB 289 302 351 Windsor Copper Exhaust Gasket Set Available with show polished orThese Speedmaster exhaust gaskets are made from thick copper, and feature an embossed ridge around the exhaust port for a tight, leakproof seal. The copper gaskets help even out the flow between the head and header flange to minimize warping. Also, they'll conform to rough or irregular surfaces to maintain a positive seal, while keeping the header bolts tight.