That's one of my MJs. #16.
I had 13 of them as demos at the dealership and have owned 3, still have 2.
3" lift is about it. I bought it in very poor condition.
My 90 is really nice.
Don't think I can get the rear end that high.
Huh?
Thought you meant jack the rear end up like that in your pic and pump it 40 times. Cause I have read somewhere when bleeding to raise the rear end up higher and I didn't try that.
Nah. Just sit in it and do that. LOL.
Do Tips 1 through 5, along with a tuneup including plugs, wires, cap and rotor.
Make sure your intake manifold bolts are snug.
Closely inspect the MAP sensor tube.