Where do I stop?!?
Notice all the insulation is removed as recommended! Definitely lots of air flow now!
And while I was burping the system earlier, I had noticed an oil leak at the headgasket just above the water pump.
Reading on here, people have discovered loose head bolts allowing seepage from the head gasket. Thought this was an easy enough thing to check.
pulled the valve cover and rocker arm assemble as per FSM. Set the torque wrench to 70 ft lbs (87 is the spec) and confirm all head bolts click before moving (tightening in sequence as per FSM)
Repeat with 80 ft lbs and 3 of 18 bolts move, several more than 1/4 turn (and bolt # 18 or 1 right above the water pump where I observed my leak).
Repeat at 85 ft lbs and 7 of the bolts tighten, several more than 1/4 turn.
Left it as is thinking all may be fixed!
Then I thought, while im in here, I should look at the push rods, clean up valve train etc.
Pulled the first push rod (closest to rad) and looks good. While the rod is in the bottom of the hole all feels tight and snug. After lifting approx 3/4" it goes loose and I inspect, wipe down and reinstall.
So far so good.l
On to hole #2, and I give a slight pull and as it goes loose, I hear a clink of something falling.....
Rod looks good, but will not insert fully in the hole now? Hitting what must have fallen/broken loose.
My heart starts racing a bit, I close the hood and walk away to try to educate myself what I just did!
Do I need to pull the head? Or access from the push rod cover plate? Something broke?
Or just a push rod lifer needs to be re seated?