Someone please help! W/answer
Thread Starter
CF Beginner
Joined: Feb 2011
Posts: 3
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Someone please help! W/answer
hi, i'm new and have a question.
I own A 2008 silverado 1500 z-71 4x4 5.3 engine 3.42 gear ratio.
6" lift 35" tires.
If i change to 4.56 ratio, i hear it will bring everything back to stock.
is this true?????
if it is, then it goes to figure that i won't need a recalibration right?
just keep the stock tune on the computer?
I own A 2008 silverado 1500 z-71 4x4 5.3 engine 3.42 gear ratio.
6" lift 35" tires.
If i change to 4.56 ratio, i hear it will bring everything back to stock.
is this true?????
if it is, then it goes to figure that i won't need a recalibration right?
just keep the stock tune on the computer?
Super Moderator
Joined: Jul 2009
Posts: 2,197
Likes: 3
From: Highlands
you should have to get it tuned anyways for the lower gears i would think, it will help push the 35s much better than the 3:42s will though. but im pretty sure there's still a call for a tune
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samadk79
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Apr 25, 2007 5:56 PM
