Originally Posted by Pylot7

I put the same size of tire on my 2 door. The mileage dropped to 15 mpg.

Then I reset the wheel circumference with an aeroforce scan gauge. My mileage went back to 18 mpg. Big surprise to me. With your gearing, if you adjust the shiftpoints you will be real happy with the result.

I ran mine up over Loveland Pass last weekend, no problems and ran 65 wherever it was posted.

Originally Posted by wildgoosepilot

Thanks for the input. I will probably run these until...

Question, did you replace your rims??? If so, how wide did you go?

Thanks!

Originally Posted by skibum

17X9 with 4.75" backspace. No rub at all.