3.15 or 3.42 ???
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Racer
Joined: Aug 2010
Posts: 401
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From: flowery branch ga.
3.15 or 3.42 ???
I'm going to change my gearing from a 2.56. I don't know if I want to go all the way to a 3.42 or just move to a 3.15. Anyone that has any experience or know of anyone that may have changed ?? I have an 07 A6 long tube headers, Npp exhaust, Callaway cold air intake. Note: we do cruses with our local club.
Thanks
Thanks
Melting Slicks
Joined: Nov 2002
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From: Al.
St. Jude Donor '06-'10-'11
Pro
Joined: Jan 2008
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From: St. Louis Mo
