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I would gain a half a point compression going with something like that Edelbrock 7325 but I dont know how it would hold up to 13:1 compression..

Any other options?

I run Cometic MLS head gaskets in my 13.5 CR motor. Costly, but I have reused them 3 times during engine teardowns, so they paid for themselves compared to throw aways.

1993 Daytona, 5.50 at 130mph (1/8) 1.19 sixty ft (PG). Link to 572 B1 - Part 1