pentz.7

Why choose adjustable over fixed? Future suspension mods? Different adjustment settings?

Kinda new to the ins and outs of lifts and what goes into them--as far as technical things go.

Northridge4x4

If you are lifting your vehicle non adjustable control arms are a waste. You will not be able to adjust, Pinion angle, Castor angle's and wheelbase to name a few.

Hope this helps.

David

Mark Doiron

Well, it's sort of a "duh!" answer, and you already got it. But, other than my saying, "because a particular Jeep needs different settings", one can get specific to their situation. In my case, I didn't like the flighty steering I had after a 2.5" BB (budget boost), so I installed front adjustable lower control arms to allow proper setting of the caster.

jerzeyjeep

i agree now i am mad that i wasted the money i did

Mark Doiron

And I bought them from David. Since you're new around here, let me mention that you can't go wrong buying things from David.

TeraFlex

x2
Plus with a set of arms that have a flex joint on the end, you can get more flex.

JKBully

so all adjustable control arms have flex ends?

TeraFlex

TeraFlex arms do. Our rear uppers have flex ends on both. Lowers have one on end and a clevite bushing on the other.

BaltChief

Would using your arms show any improvement on a 2" lift?

TeraFlex

Actually they can! If you have a wheel shimmy that won't go away these can give you the adjustment you need to cure it. Plus increased flex when your offroad.