[Voception]

So I'm looking at 2 lifts

ROCK KRAWLER JK 3.5 X FACTOR MID ARM SYSTEM

and the

ROCK KRAWLER JK 3.5 X FACTOR PLUS MID ARM SYSTEM

So I know I'm getting one of these the first is a 4 link and the plus is a 3 link, whats the difference and is one better then the other and are there any cons to each. Thanks

PS not worried about install just performance and drivability.

 

[RiverCityOffroad]

The three link is the only difference in these systems.

The three link rear will articulate with less binding. It will still handle well on the road, but might take a little getting used to if you've never had a three link.

Can't go wrong either way! Don't forget to check out the 3.5 Max Travel as well, you get the Ultimate Steering Package at a steep discount with that system.

Marcus

 

[Rock Krawler Suspension]

For driveability better highway driveability, the 3.5" Max. Travel Followed by the 3.5" X Factor is the best of them. For off-road articulation, the 3.5" X Factor Plus is the most balanced. The trade off's are noticeable on the highway. Hope that helps.

RK

 

[Voception]

The three link is the only difference in these systems.

The three link rear will articulate with less binding. It will still handle well on the road, but might take a little getting used to if you've never had a three link.

Can't go wrong either way! Don't forget to check out the 3.5 Max Travel as well, you get the Ultimate Steering Package at a steep discount with that system.

Marcus

Marcus I see a Max travel 2.5 not a 3.5 on your site, it that the one you mean. Also can you tell me about the steering package. Thanks.

 

[RiverCityOffroad]

Marcus I see a Max travel 2.5 not a 3.5 on your site, it that the one you mean. Also can you tell me about the steering package. Thanks.

Sorry - I spend more time on the forums than I do adding product to the website. LOL

http://www.rockkrawler.com/pages/catalog/index.php?r_itemID=364

The 3.5 Max Travel is the 3.5 X-Factor + The Ultimate Steering Kit:

http://rockkrawler.com/pages/catalog/index.php?r_itemID=155

Let me or Rk know if you have any questions!

Marcus

 

[marcel]

JK 2011 3.5" X Factor System rear springs

I HAVE A PROBLEM WITH REAR SPRINGS, ARE NOT RIGHT, HAVING A TILT , JK 2011 3.5" X Factor System rear springs JK MID ARM SYSTEMS https://imagizer.imageshack.us/v2/268x358q90/r/841/u727.jpg
https://imagizer.imageshack.us/v2/268x358q90/r/809/t6oc.jpg https://imagizer.imageshack.us/v2/268x358q90/r/841/u727.jpg

 

[GtEcH25]

I would probably call Rock Krawler and see what they say.

 

[CT Performance Inc]

Double check your rear arm measurements..that said....looks close to what mine are.

 

[kjeeper10]

Well they don't look bowed just not straight. This is what happens when the axle moves back 1" w/ the perches in the stock location. Pinion angle adjustment will also bow the coils . The wedges help but more for bowing.

What measurements are you using and are they correct?
What is your pinion angle?
Any TB interferences ?

If everything is correct and you're not ok with it. Time to relocate the perches.





Sent from AutoGuide.com App

 

[DaK]

Well they don't look bowed just not straight. This is what happens when the axle moves back 1" w/ the perches in the stock location. Pinion angle adjustment will also bow the coils . The wedges help but more for bowing.

What measurements are you using and are they correct?
What is your pinion angle?
Any TB interferences ?

If everything is correct and you're not ok with it. Time to relocate the perches.





Sent from AutoGuide.com App

I had the perches cut leveled and re-welded. Now the springs don't look like that. No sacrifice to ride or lift capability.