I pulled the valve cover off of my C14 to do a valve adjustment. There was, what seems to me, a large amount of carbon all up in the air vent valves. Is this typical?
There was, what seems to me, a large amount of carbon all up in the air vent valves. Is this typical?
Here is a look at carbon build-up inside a BMW 1600. I doubt you'll have this on your connie!