Aftermarket cylinder head debate - who's the best

IQ52 said

.005" too short. .005" TOO SHORT!! Oh my God......how much difference in valve spring pressure was that? I hope it won't destroy the engine!

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That measurement doesn't bother me, I'll be running it like that. The intake side needs a .020" shim to get the installed height correct.

The part that bothers me is the .025" difference in valve stem length.

Would you let a head you were selling slide like that or would you have equalized them?