Since you brought up over built Jeeps this next mod just might throw me into that category.
It all started with the dreaded death wobble
Brandy began noticing it on her way to work and over the course of a few weeks it progressively got worse. If you begin to notice even the slightest hint of a shimmy in the front end park it or get it fixed immediately! Do not continue driving it. It doesn't take long once the violent shaking begins for it to play havoc on all of the steering components. By the time I got around to diagnosing the wobble so many things needed to be replaced I couldn't tell which came first the chicken or the egg.
I began with the drag link. Both ends had significant amounts of play. I upgraded it to Rare Parts Fab Series ends and I fabricated a 2" 1/4 wall tube for the link. In hind sight I would have gone with 1 5/8 and threaded the tube to accept the rod ends. 2" is serious overkill for overlanding. I will probably remake the link once I get caught up on a few other projects and get the next couple of trips behind me. For those of you who aren't familiar with the Fab Series ends they supply Currie with the parts to build their Currectlync tie rods and drag links.
Installing the drag link helped to tame the death wobble but there was still some play in the front end. After further inspection I realized the ball joints were worn out as well. I still cannot believe Jeep uses a nylon cup to support the weight of the vehicle. Talk about poor engineering. Replacing the ball joints opened a whole other can of worms. If I'm replacing the ball joints which required removing the axels shafts should I gusset or sleeve the axel at the same time? I've yet to bend an axel housing or C but there's always the chance... Also if I'm removing the axels do I swap in 4.56's gears to get the gearing back closer to stock? This would help in pulling our new to us Horizon AT. And if I'm replacing the ball joints do I go with synergy, which I've read mixed reviews on or something better... This was truly the pandoras box that pushed me over the edge. Or at least it helped me justify my call to Dynatrac. I ended up ordering a Dynatrac Pro Rock 44 Unlimited housing which has 3" diameter 1/2" thick wall tubes, raised track bar bracket, and seriously stout C forgings, not to mention all of the other bracketry being thicker and stronger in every way. The center housing has huge gussets cast in for additional strength not to mention the additional ground clearance which is a nice bonus. I also order Dynatrac's Pro-Steer ball joints, Crush Sleeve Eliminator Kit and Big Brake Kit. For gearing I ordered Yukon Gear's 4.56's and Timken Bearings.
One last weak link that needed to be addressed. The OEM steering stabilizer. With the extra work out it had been getting it had begun to leak. Upon removal I found about a 1” dead spot in the middle. I purchased a Fox ATS stabilizer to go back in its place.
The morning I removed the axel from the Jeep Mark stopped by to use my blast cabinet to sandblast some parts. I snatched up his new Canon 11-24 EF lens and shot the first two pics with it. Very nice and wide...
And back to my shop camera. A little Canon point and shoot.
Dynatrac Crush Sleeve Eliminator Kit
I've never been a fan of the AEV sway bar extension brackets so I took the opportunity to replace them with Synergy extended sway bar links. For the most part AEV does nice work but somethings are just cheap. I've not been impressed with the Bilsteins either but that's for another post.