Technispector,
No doubt did I have my head up my rear on mentioning that increasing squish would help combustion effeciency when your right it's the other way around. Duh on my part.
I should have also mentioned that my my cams rpm range is from 4500 to 7600 and your absoulty right not a real friendly streeter. But I never did say that running a cam with late intake closing was changing my squish, but rather lowering my dynamic compression enough to run the lower octane gas with such high static compression. I actually run a very thin head gasket, at .031 and am looking to get an even thinner one at .021, would have gotten the thinner if I had known it was available at the time.
Thanks for catching my bad information, sorry.
Don C.