You have already had your handbag out in one thread mate. The thread has been locked due to ill feeling on both sides. Some felt it was in their face while the OP felt he was trying to do a good thing by giving other a humour ribbing. Either way it has been locked and should be left at that -I don't understand why you feel the need to have a further dig?
Don't know what you mean, I am talking exhausts?
Why are you dragging up other things
......ahhhh, now you're really being a nob!