The three piece manifold on my coach was replaced with new equipment, new studs and gaskets. I did not want to take a chance on a warped manifold that could give problems later on. So I had them replaced, plus since the coach was in the Freight liner shop in Las Vegas I also told them to replace the filters on the air dryer. I also wanted the serpentine belt changed, but they said that there was nothing wrong with the belt that was on, so I bought the two belts to carry on the coach.
Total bill was $2400. So for all the work they done I did not think it was bad.
