I have a 1979 buick riviera with a oldsmobile 350. I have looked everywhere and I can not find any motor mounts for my car. Does anyone have any ideas where I can get some. Every place I look offer the V6 mounts or the mounts do not look anything like mine. My mounts have a single stud on the bottom and two threaded holes on top. Have not seen anything like them anywhere or anything that comes close. Please help had the engine taken apart to replace the head gaskets and decided to replace other gaskets and seals while I was at it. Need these motor mounts to get car back on the road. Please any help would be appreciated.