I have the bushings that I took off the car during disassembly. They look like this part, which on the Fusick says is for a '73 to '77 olds. http://www.fusickautomotiveproducts.com/prodinfo.asp?number=RC737K I purchased this set. http://www.oldbuickparts.com/product_info.php?products_id=1570 which are taller than the square ones. This car has front end damage so I'm thinking it is possible that the core support was replaced somewhere in mid 70's, and they just ordered the current year's mounts since it would have been a 10 year old car at that time. So, does anybody have a picture or measurement of the height of the body mount once installed? It is probably a 3/8" difference in height which I assume would screw up my fender gaps. Or am i overly concerned about the height?