Narrow Rear End

jrat, check that rearend to see how much the center section is offset. If you take 2" off per side, and the center section is way offset like a lot of the Fords are, then you are going to run into alignment problems with your tranny / differential angles. You may have to remove the 2" from the passenger side to get where you want with your final fit, but if the center section is way offset to the passenger side you may have to remove as much as 3.5" on the drivers side to get the correct center section offset. Was that clear as mud? :)