Good day dear people, I would like to put myself o.g car and tried in advance to find out if there are any common diseases that might deter me from buying, could not find anything accurate so far, except that there is a “fred” in another forum where several users of engines had reported problems. Accordingly I wanted to ask you : are there such “diseases” due to material errors where the customer has to grip deep into the bag ? e.g.: (Mercedes and their v6/v8 m273 with the sprocket) I thank you in advance and wish you a beautiful day