Back in November 2014, I busted my original leaf springs that came with my 5.5" SA lift and replaced them with RE 1461 5.5" leafs, that measured about an inch longer than the originals. I priced out a few other options but needed to stay within budget so I opted for the RE leafs...regrettably. I've put exactly 2000 miles on those new leafs with mild wheeling, and the bushings are
ALREADY %$#& shot. I replaced bushings on my leafs (and control arms) numerous times in the past, so this is nothing new but extremely frustrating.
The longer leafs also threw off my pinion and shock mount angles, so I've been fighting with shackle positions in my relo bracket, and removal of my leaf shims. During Moab, I constantly banged my rear leafs on the relo bracket, causing damage to my 5" shackle.
Constant splaying of my leafs have also caused me to buy new u-bolts and thicker spring plates, due to over torquing and damaging the original crap. I've been experiencing vibes that I've never had, and I'm now thinking of sinking more bucks into longer boomerang shackles to prevent the banging and hopefully fix the pinion angle.
As soon as this season is over (Big Bear Socal Fest in May, local runs in June and July, Sierra Fest in Aug, and back to Moab in Oct), I'm going to retire this POS and buy a Mini.