https://forum.moomba.com/showthread....ighlight=mount


here is the write up with a video. your left one looks bad, yes you need to check and adjust the alignment. Be sure to inspect the the top of the mount for any casting defect as this is usually why they fail like the one on the left......there were some bad castings.....the top should be flat and a rounded internal edge otherwise the upward lip chews thru the rubber.....a file or small air grinder works well as the metal is not that hard to smooth