Push rods.. 2 of them sit higher and cant get the rocker arm bar back on.. How do you get them to line up?

Sounds like a push rod is bent. Unbolt the tube that all the rocker arms pivot on and check all the push rods.

Here are 3 causes for lifter tick!
Bad Lifter, Dirty Oil Deposits, Bent Push Rod, The rocker arms will make a noise if push rod clearance is not adjusted right. God-Bless! and hope this helps you!or the rocker arms may be worn.

its in the FSM. want to read that for free.
see chapter marked ENGINE>
chapter 9
ZJ jeep it is.

there is no such thing,
sorry
here ill paste the install push rods/rockers. lines

(1) Rotate the crankshaft until the "V8" mark lines
up with the TDC mark on the timing chain case
cover. This mark is located 147° ATDC from the No.1
firing position.
(2) Install the push rods in the same order as
removed.
(3) Install rocker arm and pivot assemblies in the
same order as removed. Tighten the rocker arm bolts
to 28 N·m (21 ft. lbs.) torque.
CAUTION: DO NOT rotate or crank the engine during
or immediately after rocker arm installation.
Allow the hydraulic roller tappets adequate time to
bleed down (about 5 minutes).
(4) Install cylinder head cover.
(5) Connect spark plug wires.
end. quote.

is this clear?

Hi Franklin:
All of the engines I've played with that had hydraulic lifters also had hollow push rods. The lifters act like little pumps and oil comes up through the push rods to lubricate the end of the rocker arms.
My answer:
flat end down onto the cam
hole end up for the push rod to sit in.

Did you follow instructions for adjusting the valve lash? Normally, you take out all gap at the circular part of the cam and then go another half or three quaters turn.

5 million made.
it's in the fsm book
posted here over 300 times.
are you asking , how to set rockers ?

chapter 9 page 27
------------------text fsm---------------------
INSPECTION
Inspect the pivot surface area of each rocker arm.
Replace any that are scuffed, pitted, cracked or
excessively worn.
Inspect the valve stem tip contact surface of each
rocker arm and replace any rocker arm that is deeply
pitted.
Inspect each push rod end for excessive wear and
replace as required. If any push rod is excessively
worn because of lack of oil, replace it and inspect the
corresponding hydraulic tappet for excessive wear.
Inspect the push rods for straightness by rolling
them on a flat surface or by shining a light between
the push rod and the flat surface.
A wear pattern along the length of the push rod is
not normal. Inspect the engine cylinder head for
obstruction if this condition exists.
INSTALLATION
NOTE: This procedure can be done with the engine
in or out of the vehicle.
(1) Lubricate the ball ends of the push rods with
Mopart Engine Oil Supplement, or equivalent and
install push rods in their original locations. Ensure
that the bottom end of each push rod is centered in
the tappet plunger cap seat.
(2) Using Mopart Engine Oil Supplement, or
equivalent, lubricate the area of the rocker arm that
the pivot contacts. Install rocker arms, pivots and
bridge above each cylinder in their originally position
(Fig. 23).
(3) Loosely install the capscrews through each
bridge.
(4) At each bridge, tighten the capscrews alternately,
one turn at a time, to avoid damaging the
bridge. Tighten the capscrews to 28 N·m (21 ft. lbs.)
torque.
(5) Install the engine cylinder head cover (Refer to
9 - ENGINE/CYLINDER HEAD/CYLINDER HEAD
COVER(S) - INSTALLATION).

look at the order of the rockers arm stands. the rocker arms itself. some are higher. the longer rods go to these arms. the shorter one go to the lower arms.

lifters ride on loped surface of the cam shaft the other end of the lifter a push rod sits on , when the cam shaft rotates the lifter moves up and down allowing the push rod to move the rocker arm which opens and closes the valves.

A rocker arm is the arm that sits on top of the valve stem and connects to the push rods 'the push rods sit on the cam so when engine is running, the push rods go up and down in a timed sequence and with the rocker arms, open and close the inlet and exhaust valves. the rocker arm is located inside the valve(rocker)cover .If the rocker arm gets loose or comes out.
Check the nuts on the shaft which holds the rocker arms.either the shaft or nuts are got loose.They need to be tightened.Don't make it too tight or too loose.  Too tight,and they don't flutter right. Too loose,and they allow the rocker arms to wiggle out of whack. Other possibility can be  something is broken, bent, collapsed, or out of adjustment. 
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First off, do not overtighten the rocker. You will not make it any tighter and you run the risk of damaging that stud or the rocker. Compare the valve stem height to the other valve stems of the same valve type (exhaust or intake). If it's lower, you may have a broken spring or a stuck valve. Check the push rod against the other push rods, again from the same valve type. If it's lower, and your push rod is OK as you say, you may have a damaged lifter.