Carbon build-up, run some seafoam.
as far as i am aware they should do tere the same hemi mote from 92 till 97
The PCV valve is in the rear portion of the rocker arm cover set in a grommet with a large (10mm I.D.) hose that goes to the intake.
You have to keep you left arm bent and you right arm has allot of joint motion to do. It also has to stay pretty straight. Same with your back. This is based on if you are right handed. If you are left handed it is the opposite.
Forget changing the bushings on rusty 12 yr old trailing arms. Go to rockauto.com and order new arms with the bushings installed. Easy swap. No hassle.
Ya hang em' on the wall
Each rocker arm has a bushing beneath the rocker arm screw. When the bushing is worn out, the rocker arm will continue to loosen up.
Not that familiar with Jeeps, but you could have a collapsed lifter, or you might have a rocker arm out of adjustment.
19 ftlbs. don't be an idiot, by a manual
The 1984 258 cubic inch engine rocker arm bolt torque specification is 30 pounds. You should torque the rocker arm bolts in 15 pound intervals.
No, It does not change the ratio of the rocker arm. ( lift or duraration ) They are designed to keep from cutting into the rocker arm stud if you have a 500 lift or more camshaft that's it.
The function of a rocker arm is to control a valve in an engine. The rocker arm is a lever that rocks.
You have to much lift on the camshaft lobe, They make a long slot rocker arm that looks like a stock rocker arm but it will not cut into the stud. The slot is where the rocker arm fits over the stud. If you are not haveing coil bind problems with the valve springs are broken springs then you can keep the cam that's in it and just use the long slot rocker arms are roller rockers to fix you problem.
Remove the valve cover. The rocker arm assembly can be removed by loosening the rocker arm screws. Each rocker arm will have a screw.
The function of a rocker arm is to control a valve in an engine. The rocker arm is a lever that rocks.
Could be the studs or nuts are worn and need to be replaced. Or, could be the cam is wearing very quickly for some reason.
Rocker Arm problems, specifically with them falling off, are common with 2000 JGC's. You can get the code read, which will point to the cylinder that has the failed rocker arm and then remove the left or right rocker cover to inspect. The problem with the falling off rocker arms tends to be a slippage of the valve guides that leaves the valve to hang up and removes the stress from the rocker so it just falls off. Replace the heads. Replace the HEADS? Sounds drastic. How about repairing the heads?
You don't. If you have valve clatter you have worn valve train parts starting with camshaft, lifters, push rods, rocker arms, rocker arm pivots and valves.