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My experience installing the Mopar 2" lift. Kind of long.

cb4017

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Since getting my Sport a couple of months ago I've been agonizing on what to do with it. I do explore the NV desert so better tires and a mild lift were a requirement. I bought the max tow because of the wide HD axles with 4.10 gears, not because I needed the 7,650 tow rating. The most this will ever tow is a small travel trailer under 3,000 pounds.

I bought a Rubicon take off suspension then sold it. Bought Teraflex spacers but one was broken on arrival so I returned them. At that point I said heck with it and got the Mopar kit from Amazon for $1,250 with free shipping.

Next I debated doing it myself. Been wrenching my whole life on everything from bicycles to aircraft. I have the knowledge, space and tools to do the job but at near 70 My body often tells me to slow the heck down and/or that's not a good idea champ. So I did it myself anyway. This is not a how-to. There are plenty of those out there. This is what I did a little different and what worked for me.

I read and saw the issues folks had getting LCAs lined up so I did that first, on the ground. I chocked the wheels, loosened all the LCA bolts then changed them one at a time. Since the axle was held in place the new LCAs bolt hole alignment was very close. Not much persuasion was needed to line them up and install the bolts. Everything else on the front went pretty much as expected. The most fidgety, PITA was trying to get the bump stops tightened. I put a small screwdriver in a slot near the top of the bump stop to hold it while turning the wrench.

The rear was easier. I quickly discovered trying to hold the rubber isolator to the frame while installing the new spring was not going to work. I had a can of spray adhesive to I glued them in place. Much easier.

A few more thoughts.

I discovered that trying to get 185 to 200 pounds of torque on a control arm bolt while laying on the ground was almost impossible for me. So one end at a time I put the truck on ramps. It gave me plenty of room to get the torque I needed while keeping the weight of the truck on the suspension.

It took about a 1/2 turn on the drag link to center the steering wheel.

A good impact wrench is essential. Made life much easier loosening those control arm bolts.

The instruction torque values sheet shows 80 ft lb of torque on the bump stop bolts. No way for an M8 bolt. Not getting a torque wrench on those bolts anyway.

Lift results at the fenders were 3 1/4" lift in front and just over 2 1/2" in the rear. I'm certain that will settle a little as the springs break in.

Looks good with 33" take-off tires.

The job took me two days. I have an excuse, LOL. OK, I'm sore and wore out. Time for Motrin and a beer.

Almost forgot to mention. Front axle shift is almost un-noticeable but I'll probably get an adjustable track bar eventually. I'll let things settle first.

Jeep Gladiator My experience installing the Mopar 2" lift.  Kind of long. 20210506_153052 (Medium)


Jeep Gladiator My experience installing the Mopar 2" lift.  Kind of long. 20210506_153106 (Medium)


Jeep Gladiator My experience installing the Mopar 2" lift.  Kind of long. 20210506_153134 (Medium)
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Tiny

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My experience was much the same! Did you have any issues getting the rear springs in? I just could not figure out how to get that much axle drop to get them in. With break line brackets disconnected I could not stretch them more without breaking or removing the lines completely. Ended up using compressors.
 
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cb4017

cb4017

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My experience was much the same! Did you have any issues getting the rear springs in? I just could not figure out how to get that much axle drop to get them in. With break line brackets disconnected I could not stretch them more without breaking or removing the lines completely. Ended up using compressors.
I didn't have any real problem getting the rear springs in. I glued the rubber isolator to the frame. There was no way I was going to hold it up there and then try to install the spring with just two hands.

I just had one floor jack on the center pumpkin so the axle would rock a little. I was able to get the new springs on the lower perch by hand. Then I used a small prybar to force it up and on the rest of the way over the centering ridge.
 

TomH

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I did a 3" lift on the rear and was able to work the springs in with a pry bar. It was a tight fit.
 

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CerOf

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Looks good! I pray I can install a lift in 20 years. I’m impressed.

yeah, those bump stops and trying to turn the nut is a real pain! I got it as tight as I could and called it good. LOL
 
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cb4017

cb4017

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Looks good! I pray I can install a lift in 20 years. I’m impressed.

yeah, those bump stops and trying to turn the nut is a real pain! I got it as tight as I could and called it good. LOL
Thanks! Working on the ground and getting up/down so often is much harder than it used to be. I was truly wore out and sore by the end of each day.
 

ucfbf

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My experience was much the same! Did you have any issues getting the rear springs in? I just could not figure out how to get that much axle drop to get them in. With break line brackets disconnected I could not stretch them more without breaking or removing the lines completely. Ended up using compressors.
I had this same issue but just kept lowering the axle like 1/8 inch at a time. The lines were stretched to the max but was able to get the springs in without a compressor.
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