lifter

  1. NYC-TJU

    Lifter Tick or Exhaust Leak?

    Hi all, So I've been searching the forums for an idea but haven't seem to have found my scenario yet which is as follows: (1999, 4.0, 225K+ miles) When i start the jeep when cold, until it gets to temp there's a tick that seems to be relative to RPMs. So, constant tick-tick-tick speed while...
  2. Ryno

    No oil to the cylinder head

    Howdy all, I've been having some ongoing issues with my TJ. Hoping someone can lead me in the right direction with solving the problems. First I had a loud chirp/squeak coming from the engine. Discovered there was a rocker arm that was dry and rusted. Changed that pair of rocker arms and...