67-72 motor mount brackets question

sometimes one encounters a problem with the PASSENGER side mount. The 67-72 A body bracket and the 66-72 B body brackets look very similar except that the rubber pad mounting bolts are offset on the opposite side. If you try to put a b/e body passenger side mount on a 67-72 A body, strange stuff will happen.
Thanks, I will pull them tomorrow and get some pictures and we will see what we have I guess.