Ha Ha Well done Andy. A rubber O ring was a cheaper fix than a total strip and new main bearings....You just need to nail that exhaust pipe on better.:hammer_and_wrench: Ron
Never really had this engine apart... I suppose I really should but scared to look! Runs ok though even if its not as quiet mechanically as yours. As long as it lasts another 3 or 400 miles I will be OK :smiley: ....The exhaust has been well and truley fixed curtesy of the correct stud and shouldered nut from Hitchcocks !!