Thread: Old Heads, New(ish) block

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Originally Posted by camaro_fever68

The heads will bolt right on. That stayed the same on all the small blocks until the Gen III LS engines came out, with the exception of the LT1. Only the intake pattern on the heads changed through the years. Use an old style intake to match the heads and it'll all be good.

Hi Ray, Sounds like you're the guy to ask this question.
I'm new to the Chevy SB's. I'm building a kit car which uses a CSB conversion. The casting number on the block indicates it's '72 350. The casting numbers on my heads indcate they are from the '67 327.

Will they work together?

Wes