SmallBlock engine swap on a Mopar A-body with headers.... Never Again!

jos51700 said

Agreed 100%. Hate to say it, but sounds like the OP is either working too hard or doing something wrong.

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As he mentioned else where, and did state about the other engine swaps he did, I do think this is his first small block swap. Where as he has done big blocks before. It’s a new thing for him and he is now discovering the nich twists.