Got them gears installed yet? Need to update your sig if you do. I changed from 3.08s to 4.10s and WOW!!!! what a difference!!!!
Got them gears installed yet? Need to update your sig if you do. I changed from 3.08s to 4.10s and WOW!!!! what a difference!!!!
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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