Adj CAs are done. Wuddya think?

OT · Jan 1, 2004

Well, I did 'em up the other night and here they are. I know the welds look just great but I think they'll work for a 99% trail, non-fashion show application. They're REs for a 3" lift, cut with 1.5" all-thread and nuts added. Welded with a non-gas wire fed (hope it's strong enough). There is a rosette weld on either side of the end with the rubber. They're so strong I can't bend them by hand. And now the brutal truth, lay it on me.

TRNDRVR · Jan 1, 2004

Looks okay to me. Would've used a finer thread stock.
What's with the crappy beer though? :huh:
And those scary UCA's?
Dan.

OT · Jan 1, 2004

TRNDRVR said:
Looks okay to me. Would've used a finer thread stock.
What's with the crappy beer though? :huh:
And those scary UCA's?
Dan.

Well, for your information, that beer is $22.00 a case. It's a German beer called Bitburger and I got addicted to it when I was stationed there. And as for the UCAs, They were free. They're from a Skyjacker lift. So nyeeah! Oh yeah, thanks for the vote of confidence.

vintagespeed · Jan 1, 2004

They look fine to me, I second the finer thread comment and I recommend you paint them Rollover Red to match the uppers!

OT · Jan 1, 2004

Why finer threads? I used the coarse thread because it was given to me. These'll do for the trail dontcha think? And I was just gonna shot all the CAs black so I don't distract anybody.

vintagespeed · Jan 1, 2004

A finer thread wont loosen as easy when smacked on a rock. They will probably work fine, but you dont want them to come loose & act as the pivot point of the arm. Although some say this is no big deal, my opinion is that it'll wear the threads & your nuts and may lead to premature evacuation.

(Sorry couldn't help it.)

OT · Jan 1, 2004

Premature evacuation huh? I just want them to last till I go with bigger axles when I'll switch to a radius arm setup.

TRNDRVR · Jan 1, 2004

rockcrawlinxj said:
Why finer threads? I used the coarse thread because it was given to me. These'll do for the trail dontcha think? And I was just gonna shot all the CAs black so I don't distract anybody.

Shooting from the hips here;
There's only one way to make an adjustment on a control arm, and that's one turn at a time. The finer the thread, the finer the adjustment. Not saying this is the case, but say you only need to move your control arm maybe a 1/16th of an inch to dial in your front end and with your coarse thread you get a 1/4 inch movement for every one turn. See what I mean? Strictly hypothetical measurements here, but with a finer thread maybe you'll get a 1/16th of an inch movement for every turn as opposed to 1/4 inch movement with every turn with a coarse thread. Your control arms will do just fine for a trail rig, but keep this as food for thought in the future.
HTH.
Thanks,
Dan.
PS Please notice the

in my first post. Still, beer in a can?

vintagespeed · Jan 1, 2004

Yes, threads per inch is what determines how many inches per turn you get.

Example, if it's 14 tpi then you turn the nut 14 times to move an inch. Or a 1/14" per turn.

OT · Jan 1, 2004

I know Dan, I was smilin' when I wrote my response. And it's in a can because a 6 pack of bottles is $7.50. But I'm goin with the bottles on this special occasion.

I hear ya on the adjustments but they actually adjust a half a turn at a time since theres no offset on the rubber end, which I'm hopin' will be fine on this trail rig. But I'll know to use fine threads on a more street driven vehicle in the future.

TRNDRVR · Jan 1, 2004

rockcrawlinxj said:
I hear ya on the adjustments but they actually adjust a half a turn at a time since theres no offset on the rubber end

:doh: Yep!! You're right. I realized that after I wrote it. 1/2 a turn at a time. My bad.
Sorry. Theory would still be the same though.

JnJ · Jan 1, 2004

rockcrawlinxj said:
Well, for your information, that beer is $22.00 a case. It's a German beer called Bitburger and I got addicted to it when I was stationed there. And as for the UCAs, They were free. They're from a Skyjacker lift. So nyeeah! Oh yeah, thanks for the vote of confidence.

Mmmmm Bitburger. Drank my share while in Germany...

OT · Jan 1, 2004

JnJ said:
Mmmmm Bitburger. Drank my share while in Germany...

My wife's gonna go in the USAF as an officer, so maybe we'll get stationed in Germany again and I'll get to actually drink Stubbies again and do all the stuff with my family that I was too stupid not to do when I was younger and single.

JnJ · Jan 1, 2004

Ya, we spent 6 years (two seperate 3 year tours) over there. We were young and dumb the first time and didn't enjoy it, but the second time was great!

Adj CAs are done. Wuddya think?

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