A local owner of a Ruby reported knocking from the engine and took the engine out, on opening it up he found that the center main bearing had failed.
So I advised him that the crank will have to come out for crack detection and probable regrind. I've no experience of 3 bearing engines what is the repair procedure for the bearing housing? Are new ones available? Are they fit and forget or does it need line boring? What is the likely cause?
So I advised him that the crank will have to come out for crack detection and probable regrind. I've no experience of 3 bearing engines what is the repair procedure for the bearing housing? Are new ones available? Are they fit and forget or does it need line boring? What is the likely cause?