I'm working on a hunting buddies daughters very first vehicle. It's a 1964 GMC 2wd stepside, but its got a buick motor in it (I haven't determined if its a 350 or 455 or whatever yet). Anyways, the POS PO decided he was going to weld the motor mounts solid and the tranny was welded straight to the crossmember. Well the tranny problem is fixed as the tranny had to be replace. But I still have to figure out what to do with the motor mounts. Do I go with buick or gm motor mounts and just custom make the brackets/towers? Or is there a motor mount out on the market for this. Oh, this gmc originally came with a straight 6.