What rearend?
What rearend?
I have an '89 rs witha 305 and a stock 265 spline end. I was wondering if I should put in an iroc rearend, or go with some aftermarket, with the price of gas, I'm not sure what size to help my E.T. and keep decent gas milage, I run about 15.9
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UltRoadWarrior9
Tech / General Engine
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Apr 28, 2020 10:39 PM




