Reply With QuoteNo, but I can show you plenty of pictures - I used one in 2004. I bought another in 2007 and sold on at a tidy profit. Both had bore recesses, like a GT1.
[QUOTE=Debo;1049571]Might be the case on that particular head, but POTR sometimes use Tipo heads and still retain low compression. QUOTE]
have you ever cc'd a potr head chamber. i have. i say no more.
No, but I can show you plenty of pictures - I used one in 2004. I bought another in 2007 and sold on at a tidy profit. Both had bore recesses, like a GT1.
they look the same but they aint!
Let me put it another way to you - I had an engine built in 2004 with low compression pistons and a POTR head.. my overall compression was 7.4:1 - now alot of it was down to the dish on the pistons, but believe me, the head had a 1.5mm recess which also contributed!!
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