Search results

Search the forum Search Articles
  1. D

    Valves Recession

    We'll I think we got it figured out. Got the heads to the machine shop and he thought to check for a bad valve guide and found the rearmost valve wouldn't open. Found that valve was bent. Figuring that the head must have been dropped before it was put together by the other mechanic and it landed...
  2. D

    Valves Recession

    I hope I did not let it run long to long I will know more in the next couple days I appreciate all the help.
  3. D

    Valves Recession

    I never let the truck run long enough to let it get hot. Heads are going to a reputable machine shop tomorrow to have them checked
  4. D

    Valves Recession

    I appreciate the help. I am thinking him putting the head gaskets on flipped from side to side is more of the problem thanks awesome forum
  5. D

    Valves Recession

    That is correct the head was milled but the valves have not been touched. The guy at the machine shop has no record of what was removed from the head but he is sure he did not do anything to the valves. I have both heads off now and I do not see any marks on the pistons or valves but the head...
  6. D

    Valves Recession

    I am brand new to the forum and I have searched for this answer and I have not found a minimum spec for the situation I am currently faced with. I took on the job of a true basket case. I am working on a 2005 C4500. The engine had approximately 72000 miles and it apparently blew a head gasket...
Top Bottom