Lured by the marketing tag line of "bolt on" I enlisted some semi pro help on the form of Nwbronco and tackled this install over the weekend,
I quickly came to realize that "bolt on" means no welding required. If you are reading this in anticipation of following in my footsteps, don't. Run, don't walk to your nearest 4x4 shop and pay them whatever they ask, to do this install for you.
If I haven't discouraged you... You're crazier than I am. First, my kit came with no instructions. When I called the unnamed shop I purchased them from in Silverdale Washington, a guy we'll call "David" (not his real name) laughed and said he didn't think the kit came with instructions. The little bell in the back of my head that rings when something bad is going to happen started dinging softly.
Evo was able to email over a guide, which I stuffed into the box and ignored. Install day arrives, and I motor down to Olympia. I'm playing the role of helper to a driveway guru on things jeep. My confidence level rose as I come around the corner and count no less than 5 JK's parked in front of the house...
Kit gets unboxed and laid out, not too intimidating. Dead sexy coilovers, check. 2 big brackets, two little brackets, new brake lines, new end links, and a bag of bolts, all check, and awaayyyy we go.
Step one: remove wheels, easy except my beadlocks and tires are 168lbs apiece
Step two: remove existing springs and shocks, not too bad.
Step three: test fit and align shock tower plate and mark holes for drilling big assed holes. Sure, this is straight forward... More on this later.
Step four:: test fit big bracket and start trimming plastic ribs until bracket mounts flush... Hahaha are you kidding me? Between the cutting wheel, and diamond grinder I munched off a few pounds of plastic off the passenger side. Almost including my battery! After a couple hours of playing plastic surgeon, we got it flush.
Step five: align holes from step three and install 6? Bolts. Ummm okay, only problem is the bolt holes in step 3 don't match up with squat. Time to drill more holes. Install bolts? Really? How the F are we supposed to get our fat monkey hands and tools behind those suckers to torque them down? Add a couple more hours to the goat rodeo.
Step 6: cut lower shock mount bracket and install new lower bracket. This was probably the easiest step, except the part where you don't really know how much to cut off and the instructions are totally worthless.
Step 7: mix and repeat on the other side. Being the smart fellows that we are (actually, bob was the smart one, I just look good) we figure the 7 hours we invested on one side would pay dividends on the second. We were right, it went much smoother ... Smoother being a relative term because our fat monkey hands didn't shrink much to torque those mother loving bus down.
Step 7: install coilovers, sweet! Now we are getting to the money shot. Mind you, the sun has set, and frost is now covering everything, we've ( and by we I mean bob) been working at this for 8+ hours. Frostbite and hypothermia are real concerns. So, there we are, two bolts on each side, easy right? Hahaha, the top bolt is way up in it and you have to do hand yoga to get it in there. This would have been challenging, except...oh yeah, those lite tube thingies are spacers and you have to put one one each side. Add 1 hour!
Step 8: brake lines , fortunately mine are already sexy, so we skipped this.
Step 9: remove end links and replace with supplied. Looks easy enough , but I can't understand why Evo didn't spend 10 minutes and insert the bushings prior to shipment. Wth? I don't have enough to do?! I gotta slap those little wankers into place? So, there we are, standing around looking at each other going "gosh those things are long" yup, 13" give or take. 10+ hours into it, core temp at 92 degrees, and I said "well, they put em in the kit, we should use em". On they go, wheels on, lower the jeep and.... Wait a minute, I don't think the sway bar should be up that high! About 30 degrees above level. Up goes the jeep, off come the Louisville sluggers , and on goes the previously installed 10 inchers.
Step 10: turn on the seat heaters, drive home and pass out.
I was fortunate, the height was even money for my lift, and I didn't have to monkey with alignment,castor, or nothing.
In Evo's defense, the instruction sheet tells you not to do this job yourself. It's not technically challenging if you've played with a few lift kits, but the PITA factor is really high. Your shop will earn every penny they charge you.