Does anybody know if you can put 15'' wheels and tires on a 66 belvedere it currently has 14'' would like to put 60 's on the back but dont know if they will fit.thanks

 

Old trick. Get the dimensions of the new tire and add that using wood or whatever materials you have to the tire on there and rotate. You need height and width. So backspacing matters too. All tire manufacturers list the specs and width per rim they are being mounted on.

Good Luck..