JKOwners Forum banner

Meet Rex

56K views 151 replies 60 participants last post by  Extremneon  
#1 · (Edited)
TnT Customs out of Cheyenne has been building my Jeep, (they named Rex). Three goals: a) drive highway speeds and handle well, b) Rock Crawl, c) be able to go fast on two track (off)roads.

Here is a "tour of Rex"

First meet the real Rex. My kids gave him to me. I don't know exactly where he picked up the stick.
Image


Next notice the Aluminum front winch bumper with the hoop. That is a Warn 9500XP in there.
Image


The suspension is TnT's Y-Link in the front and a three link in the rear. It has about a 4" lift. Notice that there isn't a bunch of mounts hanging down.
Image

Image

Image

Image

Image


The Front and Rear Shock systems are Off Road Evolutions Double throw downs. TnT modified them to get the ride height lower, and to tune in the ride. These things are really good. Very smooth ride. Holds the road well too. Alos notice the PSC hydro assist pump.
Image


Inside of this rear aluminum winch bumper is a warn winch and ORE's cantilever double throw down system. Lots of stuff to fit into that little space.
Image

Image
 
#73 ·
Here are some more upgrades to Rex. (were posted in a separate thread, but I deleted it).



Jack "The Painter" did this with his air brush:

Little Rex Escapes
Image


Image


Little Rex is in, Big Rex is stuck inside:
Image



Little Rex has Won:
Image


Here are some pics of the Cage and Interior:

Backseat
Image


Cage
Image


Rear Cage
Image


Front Cage
Image


Added RCV's
Image



Also upgraded the tranny with racing type internals
 
#74 ·
Moon Buggy!

Jeep transformed into a lunar landing buggy is more like it.

DAMN THAT HING IS SICK!
 
#75 · (Edited)
#79 ·
I got to see this rig wheel, in person at jeep camp earlier this year! what an awesome rig! And the guys from TnT were some of the nicest guys I have met in a long tim. Not to mention all of their rigs are SICK, and these guys know how to wheel! I hope to have one of their suspensions on my rig eventually.

Congrats on the JP feature Pat!

Will you be at jeep camp again in '12? Im hoping I make it, and hopefully I will be in my JKU, instead of riding shotgun again!
 
#81 ·
Will you be at jeep camp again in '12? Im hoping I make it, and hopefully I will be in my JKU, instead of riding shotgun again!
Thanks! I will be at Jeep camp with both rigs. I look forward to seeing you again. We changed configuration on my front drive shaft, so I ought not to be breaking it again!


Tremendous build! Don't know how I missed this until just now. :beer:
Thank you!:beer:
 
#83 ·
Grooving the TSL/SX's

I was out snow bashing with a bunch of CO guys. They asked me why my TSL/SX's weren't grooved for better traction and flex. Huh? says I. So they explained that I should cut rubber off the tires to make more "teeth" and to reduce stiffness over rocks. I looked up tire groovers. Bought one. Used it. Took about an hour to do all four. The ride is a lot quieter and they worked well on the trail.

Before (ignore that it is flat, that was just an oops on a trail)
Image


After:


Image
 
#85 ·
Thx! TnT really gets the credit though.

Right now TnT is doing a couple builds for my buddies. Both of them have two doors. One of them, is getting a build so that as Greg, the owner, says, "it will out climb Rex". Should be fun to see.
 
#88 · (Edited)
New steering gear

After taco'ing the tie rod and drag link at Rock Junction, we decided to make the steering more "robust".
Image

Image

Image


Here are some pics of the y-arms
Image

Image


We put in 1350 cv in the drive line too.
Image


Also Rex was supposed to get a Torq axle. However, it seems that Torq can't deliver. I've twisted three D-60 axle shafts so far, no huge deal but irritating. I put stickies on Rex for the serious rock crawling events, so having a more robust axle is key. I'll put the SX's back on for street and normal trail use, but the stickies do made a huge difference on rocks--but they are harder on parts. Goal is still to be able to drive on the street as well as trails.

We are in the midst of planning mods to make Rex the ultimate trail jeep (go fast and still crawl extremely well). If you all have 'out of the box' suggestions as to what we be really cool, i'd like to hear them.
 
#89 ·
Also Rex was supposed to get a Torq axle. However, it seems that Torq can't deliver.
What happened? Were they going to do tone rings?

If you really want to go over board, give Tube Works a call...

I've twisted three D-60 axle shafts so far, no huge deal but irritating
Try to get a set in 300M?? :)

We are in the midst of planning mods to make Rex the ultimate trail jeep (go fast and still crawl extremely well). If you all have 'out of the box' suggestions as to what we be really cool, i'd like to hear them.
Too many to list here... :D
 
#93 ·
Putting Trail Ready Double Beadlocks wheels with TSL/SX rubber.

I've been having burping problems with the SX's below 11psi. I love the SX's because they are so tough. However that thick sidewall leads to burping with a heavy rig like Rex at low psi.

The inner piece pins the tire walls on both sides.
Image


The ring of the beadlock is sealed with an O ring. The metal ring slides between the inner lock and the wheel.
Image


Image
 
#95 · (Edited)
This inner ring goes around the wheel and inside the tire:
Image

It pinches the inner bead as it is pressed and locked by a metal insert, and the ring bolts down to hold the whole thing together.

You can see the metal insert (below the ring) and the ring itself in this pic.
Image


The whole set up reminds me of Stauns in that it is an internal "fitting" that holds the inner bead in place. Of course in this case the internal "fitting" is a piece of plastic pipe, and it is held together with the metal rings on the on the outer rim.
 
#96 ·
Still confused. :bawling:

On a traditional double beadlock like a hummer wheel, the wheel itself is actually two pieces. The PVC insert goes in the tire and as you tighten the bolts, the two pieces come closer together sandwiching the tire bead to the PVC insert.

Here I see the PVC insert but cant figure out what will apply pressure to each bead to push it against the insert.

Image
 
#97 · (Edited)
That grey thing in your pic is the same piece as the shiny metal thing in my pic. I should have taken it off the wheel. Looks very similar in shape.
 
#100 · (Edited)
In response to a question from a jeep brother:

Here are some pics of the inside of the b pillar. The top half is removable. The lower half is pretty much factory with the exception it has a mount that bolts to the cage.

The top half was cut off and mounts to the lower hall with a pin. The top bolts to the cage. It is finished with sheet metal, 16g. Then painted.

Image

Image

Image


With the seat in normal position.
Image


The mount to the cage for the lower half. This is looking down.
Image


The flange to top of cage
Image

Image


The pillar installed and removed.

Image


Image
 
#101 ·
Is there any particular advantage to the ylink long arm set up vs running with traditional independent upper links?
 
#102 ·
I've had both on Rex. I've had a 4" and 6" long 4 arm set up, and the the TnT y-link with a 3.5 inch lift (what's currently on there).

When the 4 arm set ups were "new" they were fine. However I wheeled the heck out of Rex. As I did so I bent arms, mounts, tore the mounts off of the frame, broke the drag link mount, broke teack bar mount, struggled with keeping the bump steer away, and of course alignment was out after every trip.

With the y-arms, once they made parts big enough for the fat pig Rex, I have bent an arm, bent a track bar. Rarely is the alignment out, no bump steer issues or anything. Bottom line is that I can wheel the heck out of it, not worried about breaking, then hit the highway for home. So drives nice on trail and road and is robust in my experience.