Hi, I have a 1990 airstream rv with chevy 454 p30. We had some problems with temp gauge rising about 2/3 way. Never pegged out on overheating. Temp would just rise and then go back to normal while driving. Took it for repairs, drove the mh there. When we picked up the MH we were charged over 2,000 to rebuild heads. I have been told that since the temp gauge went up and down, it was probably not the heads. The engine runs good, no smoking or water in oil. Does it sound to you like the heads needed to be rebuilt. Even after rebuilding the temp gauge still rises and then goes back to normal. PLEASE HELP
have the same problem?
Wednesday, November 19th, 2008 AT 6:51 PM