Chevy SBC 350 Round Port Copper Exhaust Gasket Set These Speedmaster alternator brackets are

These Speedmaster alternator brackets are constructed from billet aluminum for durability and can be used with several different alternators

this turnkey engine delivers modern usability with vintage legend

Your new engine assembly deserves the best

heat-treated to a maximum strength of 190

Chevy SBC 350 Round Port Copper Exhaust Gasket Set These Speedmaster alternator brackets areThese 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.