Hi all have a T5 in with diesel entering the oil, turns out to be by passing the O rings on the injector seals due to scored injector bores
Now the problem I got is the customer has supplied a RECON engine but on receiving it to build up I have noticed it has scoring of the injector bores opposite the injector clamp (not as bad as the original engine)
But my question is how much scoring is acceptable? if any? in a ideal world it would have none.