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Old 02-07-2013, 08:17 PM   #19
sdaddy
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Quote:
Originally Posted by sdaddy View Post
Just had my head cc'd today and it's 46. There's a long story....

Looking at the the great info on this thread, with a stock block, pistons and Ford head gasket (.027" or 0.6858mm), if I have .020 taken off the head the compression ratio will be about 10:3:1, right?
Well, I went with .020" off and will report here how the compression ratio ended up - as measured dynamically.
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