My 360 build.

Next question! Pretty sure I know the answer. I picked up my Felpro 90109 intake gaskets which match the ports on my Speedmaster heads perfectly. I mount them up to my intake which has never been ground on and there is a big mismatch. I am thinking I need to match the intake to the gasket which will then match the cylinder head.
Any comments? Tips or tricks?

Cley
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