I need to know if a 15" steel rim from a 95 Bonneville will fit properly on my 00 GT. Reason being is I just found a pinhole leak in the nylon fuel line on the Bonneville, and the GP has been out of service due to a bad vibration somewhere (gets worse the faster you go, suspect a tire). Now that I cannot drive the Bonne I need to force the GP back onto the road so I can get to work tomorrow and have no time to get another set of 16" tires (if that is even the issue). If the 15's will work I want to swap the 2 fronts w/ the bonne wheels and see if this cures my vibration issue.

And no, I won't leave it this way, and yes, I know my speedo will be off. The main point here is that I NEED a car for work tomorrow.