Figuring out compression ratio? What is your edumucated guess?
USDM type R pistons with a GSR head milled 20 thousandths with a Mugen headgasket (supposedly worth .35 points increase in compression)
What do you think the final compression rate would be?
What do you think the final compression rate would be?
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tsjag17
Acura Integra
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Aug 31, 2001 09:51 AM



