Posted by Kaegi [108.162.245.188] on Monday, November 06, 2023 at 18:12:38 :
In Reply to: Re: Chris Case head thickness data posted by Matt Wilson [172.71.174.252] on Sunday, November 05, 2023 at 17:42:46 :
I come up with 1 59/64ths or 1.91875 with only a few thousandths variation. Guessing this head was never shaved. its out of an early 60s PW. The block has no numbers stamped so must be a replacement. It was bored .040 over. I will be shaving .075 or more off the head. In the machinist spec sheet i have you can go over .100 if desired but I am putting in higher lift cam so cant shave too much off without having to pocket the chamber.
What did your combustion chambers CC at?
thx for the numbers
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