799's milled

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Dec 15, 2008 | 09:52 PM

#11

lawazita

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Staging Lane

Joined: Feb 2008

Posts: 59

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From: league city tx

Quote:

Originally Posted by colyneedsv8

Gm says 9.9:1 and yeah 64cc chambers

thanks buddy...do u guys think that by bumping up the compression to 11.1 on this truck it will help out, about how much ponies would i see more less ?

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