TL;DR - I am not happy with the lifespan I got out of the X-Axis joints on my SPC upper control arms (UCAs), so I'm going back to the original polyurethane bushing-based SPC UCAs.
4 CommentsTag: suspension
Shocks, leaf springs, bump stops, and more.
TL;DR - I waited too long to swap out the spherical bearings in my ADS coilovers, and they ended up destroying the rod ends of my shocks. A simple job made more complicated by my lazy ineptitude.
Well, shit.
Leave a CommentImmediately after installing the Chevy 63 leaf springs at Zane's @Speedytech7 shop - with a lot of his help - and loading up the Tacoma for the trip back home, it was clear that the rear end was sitting just a tad low. In setting up the leaf packs, Zane guessed that I'd need four of the five leafs, and had kindly removed one prior to my arrival. Upon returning home, I promptly set about removing the packs from the Tacoma and reinstalling that fifth leaf, which pushed the rear end of the truck up a couple of inches. Restoring…
4 CommentsTL;DR - the ride on the Chevy 63s is great, but I have a little too much lift, so I'll be removing a single leaf.
Not even fully flexed out, it's nice to see the tire easily drop down to - essentially - the bottom of the wheel well.
Leave a CommentI've very much enjoyed my Alcan leaf springs. The first set I had was near as perfect as I could ask, and working with Lew - the new owner in 2020 - on the second set was a pleasure, even if the end result wasn't as perfect as I could have hoped. Rather than go for a third set of Alcan's - which I am 100% sure would solve my problems - I'm going to try something a little different in the hopes of finding a solution that gives me a ride that is a little softer - but that…
17 CommentsOlder SPC UCAs with SpecRide bushings vs. newer arms with the X-Axis joint.
TL;DR - I no longer recommend SPC upper control arms (UCAs) if they contain X-Axis bushings.
Leave a CommentMy original SPC UCAs with sleeved poly bushings on the left; new UCAs with the X-Axis joint on the right.
TL;DR - the last time I got an alignment, the tech mentioned that the rear passenger side bushing on the upper control arm (UCA) was starting to get a bit loose. After some consideration, I decided to install completely new UCAs, with lifetime joints so I never have to worry about those bushings again.
Leave a CommentTurns out, adjustment wasn't what was needed.
TL;DR - My dirver side limit strap in the front broke. I replaced it.
Leave a Comment1st gen Tacoma front LCA Durobumps. The bump on the left is for the front hole of the LCA; the angled bump on the right is for the rear.
TL;DR - I've really liked all of the bump stops from Durobumps, so I've installed a second set on the front lower control arms!
Leave a CommentReplacing spherical bearings on the front coilover. Note that the (left) FKSSX10T-F1 bearings from the lower eye show almost no rust (since they are stainless steel) after replacement, while the (right) upper bearing FKS10T-F1 (hardened steel) shows significant rust.
TL;DR - I'm convinced that switching to extra tight stainless steel spherical bearings is the way to go, and I have numbers to prove it.
Leave a CommentIf I've learned one thing over the last several years, it's that bumpy roads are a lot of fun. The problem - as anyone who knows them can attest - is that in time, all good things get destroyed by bumpy roads. It is a conundrum. The key of course, is to replace the good things before they are destroyed. Preventative maintenance. The easiest kind - or the hardest, depending on your outlook. Anyway, after nearly five years of service, I successfully bounced, rattled, flexed my heavy duty Alcan Spring leaf pack to death - breaking my first leaf on a…
10 CommentsYou've served me well, but I'm still a little disappointed in you.
TL;DR - The top, military wrap half-leaf on the driver side broke in two places. I'm not sure what I'm going to do as far as replacement goes, but I have two options.
Leave a CommentOctober 16, 2021. It's been nearly three years since I installed my ADS suspension on all four corners of the Tacoma. I did the rears first - twice, actually - relocating them for more travel. The fronts were installed not long after, and of course I've been battling the spherical bearings ever since. In that time, I've put 88,000 miles on the truck and I've known for a while that it was time to service the shocks. For anyone who just wants a step-by-step guide on rebuilding shocks - as opposed to reading the story of my experience - I've…
2 CommentsI've discussed the trade-offs between disposable and rebuildable shocks in the past as I've replaced spherical bearings in my ADS coilovers, but I've never walked through the process of actually rebuilding the internals of a smooth body shock before. But, now that my shocks have absorbed some ~50K miles, it's time to rebuild and revalve them - so they can provide the same great service in the years to come, as they carry me and my stuff over thousands of miles of dirt roads. Related Guides Every shock manufacturer makes their shocks a little differently. I originally learned how to…
2 CommentsI've discussed the trade-offs between disposable and rebuildable shocks in the past as I've replaced spherical bearings in my ADS coilovers, but I've never walked through the process of actually rebuilding the internals of a smooth body shock before. But, now that my shocks have absorbed some ~80K miles, it's time to rebuild and revalve them - so they can provide the same great service in the years to come, as they carry me and my stuff over thousands of miles of dirt roads. Related Guides Every shock manufacturer makes their shocks a little differently. I originally learned how to…
Leave a CommentTime for more new bushings.
TL;DR - Replacing my LCA bushings didn't resolve my squeaks. Time to start thinking about UCAs and rear leaf spring bushings.
Leave a CommentI definitely recommend genuine FKS bearings at -F1 tightness; not sure about the stainless steel variant yet.
TL;DR - The stainless steel bushings seem to be doing a bit better, but I'm not ready to say that they are the right way to go. Yet.
Leave a CommentSqueaky bushings annoy a lot of people. I am not one of those people. And so, as my bushings have squeaked over the years, I've just let them do their thing - usually until I next wash the truck at which point the squeaking stops. And so, my bushings have "lasted" for 20 years. In fact, with the exception of the bushings in the rear leaf springs - which were refreshed when I got a new leaf pack from Alcan - I think all of them are still original. Oh, and the upper control arms (UCAs) bushings have been replaced,…
10 CommentsOver time, rubber bushings wear out and need to be replaced. This happened for me recently when I Replaced All the Bushings on my Tacoma, and I figured that others could benefit from a quick little guide that shows the entire process and lists all the necessary parts. Before getting started, I should note that when replacing the Lower Control Arm (LCA) bushings, one must remove the steering rack from its mounts. As such, this is also a good time to refresh the bushings that secure it as well, which is not a difficult process: Step-by-Step Steering Rack Bushing Replacement on a…
54 Comments