tyrsmkkyle
Registered User
its an 89 xr7 5 spd The only things I have done to my car is an fmic.. now id like to od the blower A bit. My cats are gutted.. I have tail pipes but no mufflers. I was thinking about the spinning wheels kit that comes with a belt.. Its been said to be around 7% od. Keep in mind i Dont have a wideband yet and am on a stock fuel system.Thanks guys and HAVE A MERRY CHRISTMAS!