Long Arm Build for a TJ - Page 8 - JeepForum.com

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post #106 of 307 Old 05-19-2008, 08:09 AM Thread Starter
Tommy R
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Yeah, fortunately, I've got the tow rig and econoturd to drive while the Jeep is down for the count.

Tommy


2001 Wrangler homemade long arm, 99" WB, ARBs, alloys, 4.88s, 35" MTRs
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post #107 of 307 Old 05-19-2008, 10:50 PM Thread Starter
Tommy R
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I see a light at the end of the tunnel. And it might not be a train!

So tonight I made tons of progress....

The Good: Got everything painted and the brackets welded to the frame and axle. Also got the control arms in place.

The Bad: I forgot to remove my diff cover and the heat from the welding looks to have done a number on my reuseable diff cover gasket. No worries. RTV to the rescue!

The Ugly: Some of my welds!! In reality I made multiple passes, but in some cases the top welds came out looking ugly.

Here's the brackets getting paint. I then ground away the paint where the welding would be. Access to paint after installation would've been a pain for some parts:


And with the upper and lower control arms. Note the uppers use LH and RH threads so I can adjust pinion angle without removing the arms:


Front bracket which came out larger and uglier than planned, but should work fine:


Rear truss and mounts and sway bar in position. Note nothing is tightened down yet:


Tomorrow I'll need to clearance the skid plate, install the new tranny mount, torque everything, drill and tap the axle for the vent tube, and then I can tie up some odds and ends.

Tommy

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post #108 of 307 Old 05-20-2008, 11:55 PM Thread Starter
Tommy R
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A few friends came over to help me knock out some of the odds and ends tonight. I drilled and tapped the new axle vent, torqued down all the control arms, final painting (though I missed some spots), changed the diff fluid, trimmed the skid plate to clear the front brackets, and then also moved my front brake line brackets a little lower since the brake line was pretty much acting as a limiting strap up front.

Anyway, here's some pics:




This is under its own weight. I think I may end up building longer lower arms eventually. At full bump it's about a 1/4" from the gas tank (not like that will ever happen):


I still have to secure the brake lines:


Sitting on the ground again!






I stretched the wheelbase quite a bit more than it was, but unfortunately, the wheelbase was really short before so it only measures 94" right now. Doesn't make much sense to me because it actually looks streatched more than just a 1/2" more overall than stock. Ah well...

After I got it on the ground I noticed the axle was shifted to the passenger side by about an inch! I just got underneath and turned the upper control arms and easily shifted the axle over. Easy as pie!!

Then I took it for a test drive and it's great! It rides really smoothly, takes bumps great, and the "torque steer" from the Detroit is significantly reduced. So far I'm really, really pleased.

Tommy

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post #109 of 307 Old 05-21-2008, 08:45 AM
RedMountainYJ
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poser pics? shakedown pics?

Awesome build!

'95 YJ
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post #110 of 307 Old 05-21-2008, 09:12 AM Thread Starter
Tommy R
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Nope! It didn't get back onto all fours until 12:30 last night! I may get some RTI ramp pics at lunch, though...

Tommy

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post #111 of 307 Old 05-21-2008, 01:25 PM Thread Starter
Tommy R
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RTI pics! No, I didn't get a score. I didn't want to bother the guys any longer than necessary since they were busy.















No clearance issues anywhere other than tire to fender flare issues which I don't really care about.

Tommy

2001 Wrangler homemade long arm, 99" WB, ARBs, alloys, 4.88s, 35" MTRs
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post #112 of 307 Old 05-21-2008, 02:05 PM
PBR
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very nice man. Hows it ride?
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post #113 of 307 Old 05-21-2008, 03:53 PM Thread Starter
Tommy R
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It rides great! Tracks straight, too!

Tommy

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post #114 of 307 Old 05-24-2008, 11:15 AM
The Mean Fish
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Total material cost so far?

Quote:
Originally Posted by 84 CJ7 View Post
The Mean Fish you seem to hate big business and love big government. My guess is you are drinking the coolaid that Pelosie, Reid, Barny Frank, Biden, and Obama are serving.
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post #115 of 307 Old 05-26-2008, 01:50 PM Thread Starter
Tommy R
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I think about $400 in bushings and Johnny Joints, the steel was free (otherwise maybe $200), and miscellaneous stuff/consumables, maybe another $100 or so. The number of man hours? Priceless.

By the way, I banged the ever lovin' hell out of it this past weekend at the Texas Twister and it did absolutely fantastic! I'll have plenty of pics later, but it got it up climbs I wouldn't have thought possible for a Jeep on 35's.

Tommy

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post #116 of 307 Old 05-29-2008, 07:24 PM Thread Starter
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Well, I wheeled the Jeep this past weekend and I couldn't be happier with the way it performed. Instead of all the anti-squat inducing hopping and such from my short arms, the new rear end just pushed the Jeep up and over obstacles. It was subjected to tons of hard hits, lots of rocks, and the most extreme terrain I've put my Jeep through yet. I should point out that a sway bar endlink bolt backed out while trailering it so I removed it and wheeled with no rear bar and the front bar disconnected.

Here's a few pics:










Here's a couple videos a friend took:




2001 Wrangler homemade long arm, 99" WB, ARBs, alloys, 4.88s, 35" MTRs
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post #117 of 307 Old 06-09-2008, 06:09 PM
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How do you like the Hobart 187? did it have enough power to do all your welding?
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post #118 of 307 Old 06-09-2008, 07:25 PM Thread Starter
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Quote:
Originally Posted by redjeepguy32 View Post
How do you like the Hobart 187? did it have enough power to do all your welding?
It was great and had lots of power. Wish it were mine, but I've only got a 135 Lincoln.

Tommy

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post #119 of 307 Old 06-15-2008, 09:06 PM
brooksjeep
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This thread is great man, good work definately a success. Thought about making long arms to sell? Or maybe the whole kit?

1999 TJ SE 2.5L- DD, and Weekend Warrior
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post #120 of 307 Old 06-15-2008, 09:17 PM Thread Starter
Tommy R
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Lordy no! I'd be more than happy to lend a hand on someone else's rig (when I'm no longer burned out!), but I don't have the time or desire to make and sell them. I would merely suggest someone purchase the Clayton kit if the cash is there, otherwise if you'd like to save some money, do what I did. I won't lie. It was a lot of work and makes a heck of a mess in your garage.

Oh, and thanks for the compliments!

Tommy

2001 Wrangler homemade long arm, 99" WB, ARBs, alloys, 4.88s, 35" MTRs
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