Hello,
So I just read almost every word of your thread, and it's been a lot of good insight for me. In May of this year I bought a 2017 DCLB TRDOR. The modding bug has bit hard. I want to take my truck in a similar path as yours. I'm currently trying to make a decision on suspension and camper shell. Can you give me the specifics on what suspension you would go with if starting fresh, and also if you could do it over would you go for the raised camper shell instead of the cab height version? Thanks for your input and thanks for keeping up with this thread!
Thanks bud! I'd be happy to give my thoughts on suspension, especially whereas I had already discussed this with another member in length; I'll just copy over my thoughts.
Instead of answering your question directly, I’ll step through the thought process and answer it along the way. Hopefully that’ll help you understand why I’m recommending what I do.
As far as the suspension goes, do you have any towing in your future? Or do you spend a lot of time with additional weight in the bed of your truck? Do you spend more time low speed crawling or would you prefer to hvae the suspension dialed for higher speed driving? Do you have a good idea of your future plan/build with the truck?
Obviously, you can see how my suspension setup has evolved as my build has progressed and my mentality shifted. Assuming you just want the best bolt-on kit without fabbing up shock hoops or anything, let’s dive into it.
There are a few basic questions that’ll lead you down the road to an ideal setup:
1) Are you prepared to purchase a set of aftermarket upper control arms for the front?
2) Do you mind the service interval for rebuildable shocks?
If the answer to #1 is no, your options will be stock length offerings which most of the companies have. While the OEM control arms provide enough adjustability to compensate for lifting the truck within the stock range of motion, it’ll have adverse impacts on driving dynamics unless you keep it at stock height or reasonably close. My prior build utilized OME coilovers with an 885 spring and the OEM upper control arm, post-lift the ride was a twitchier and less stable than before.
If the answer to #1 is yes, the world is your oyster. You can still choose stock length offerings, but you can also choose extended travel coilovers. I believe they only net something like 1.25” of travel more, but with the already limited travel of an IFS setup every bit counts right?
From there the question becomes uniball or ball-joint? I went with ball-joint and I’d do it again if faced with that decision. I’d imagine a ball-joint would work better for you as well given the snow/salt situation in PA. Adverse weather seems to be the death knell for uniballs and I’d rather give up a little bit of suspension adjustability and performance in the name of ease of service and durability. Offerings wise, I’ve had no real issues with my Light Racing UCAs (internetting will reveal mixed reviews, though mostly applicable to older models) and I can recommend those.
Onto question #2 for the front end. Do you want rebuildable or not?
If that answer is no, you are left with a couple of options, mainly Bilstein and OME. Both are heavier duty and perform better than the OEM stuff and both can be configured to provide a lift. Cost is pretty similar between the two as is performance truth be told; though I say that only having ~15 miles of road time on a Bilstein setup. Both have inadequate rebound damping once you throw on heavier springs or more preload for lifting. This manifests in the top-out clunk with the OME and while the Bilsteins don’t have the top out clunk, the lack of rebound control was noticeable. I’d happily run either if that’s all my budget allowed for, but if care about performance, are looking to do it right and don’t mind spending a few extra bucks, I’d move on.
Now that we are into the realm of re-buildables, there are 4 major players with a number of smaller ones. The big 4 are Fox, Icon, King, and OME. The important difference between them are going to be the damping profiles. Fox and King are progressive, Icon is digressive, and OME claims bypass. Having had Icons for the past few years I’d pass on them. The digressive valving feels harsh on slow speed bumps and blows through its travel on high speed hits, which isn’t compatible with my driving style. Out they go! The OME is promising, bypass damping in a remote reservoir coilover. If it works like they say it does, awesome, probably the best option out of the 4. Unfortunately, there aren’t a whole lot of sets and feedback floating around for me to say either way, so I have a hard time recommending them. Of the remaining two I prefer, and actually ordered, a set of Kings. I chose to go extended travel with remote reservoirs and compression adjusters. Given that I have tow duty in my future as well as various states of weight on-board, I figured that would give me the chance to dial the ride in perfectly.
Front End
Coilovers: King with remote reservoirs and compression adjusters ($1710)
Upper Control Arms: Light Racing ($485)
Bump stop: Wheelers Superbump ($58)
Total: ~$2,250
Moving on to the back end, forget about doing an add-a-leaf kit to your OEM leafpack. You’ll be disappointed, it’ll sag out, not hold weight, and you’ll eventually curse the heavens for its invention. Had one on my last truck and I wouldn’t even consider this an option.
I also have a hard time recommending the OME Dakar pack with or without the additional leaf. It’s just an overall okay set of springs. It’ll take the extra weight and give you the lift you desire, but if you’d do better with a Deaver setup. It’ll be quieter, flex better, and you can request custom configurations tailored to the amount of weight you carry or anticipate carrying. That’ll probably set you back double what the Dakars will however. If you are looking to save a few dollars, this, of all places is where I would compromise.
Rear shocks I’d match to the fronts to ensure things are balanced.
Rear End
Leaf springs: Deavers ($900)
Shocks: King with remote reservoir and compression adjusters ($1,100)
Total: $2,000
Total lift kit = $4,250
That, is what I would have done from the very beginning if I wanted to do it once and only once. It’s a tough pill to swallow but given how important suspension is I think it’s worthwhile if you intend to hold onto the truck for any length of time.
One thing to note, and I'll report back later on the matter, is that I ended up purchasing a set of BAMF shackle hangers and greasable shackles for the rear. Pretty sure my OEMs are slightly tweaked and I didn't wanna depart too far from the current setup.