Suspension Questions - TJ and XJ

[WayneEMTP]

Hello All, 

I am looking for some advice regarding my up and coming suspension lift for my daily driver 2000 TJ. :zbanghead: I hope some of you can shed some light for me. I am looking at 3 potential lift kits: FTS-7505 4 inch flex arm, The Rubicon Express 4.5" Super Flex Kit and the Rubicon Express 3.5" Super flex Kit. In a previous topic it was recomended and concluded that the Full Traction seemed to be what I was going to go with until I started thinking about the additional hardware in the 4.5 Super flex kit.
My TJ questions are:

How important is the upper control arms to replace?
What is the benefits to swapping the 4.5 RE springs on the 4.5 Super Flex kit for the lesser 3.5 springs?
And what is a safe hight to go before I need an SYE?

What is the height I need to be with my XJ to be able to safely fit 31x10.5x15s?

Thank you for any input you may have!

Thanks

 

[WayneEMTP]

Duh~!  :redface: I should have looked at the top post first before I asked the XJ questions. OOps!

 

[kakirubi]

Come on out to the rally and ALL you answers and then some will be answered! :mrgreen: :mrgreen:

You will also get a chance to actually see the lifts that you are asking about and maybe talk to the people who put them on.

We installed a 3.5 RE lift on RubiRicks 03 Rubicon this past spring.  Nice Lift! :mrgreen:

 

[massxj]

Come on out to the rally and ALL you answers and then some will be answered! :mrgreen: :mrgreen:

:rotflmao:

 

[WayneEMTP]

I am planning on it..........I am just trying to get everyone's opinion. Even the people that can't make it to the GAJR. :wink:

 

[WayneEMTP]

Thanks everybody! I just ordered the RE 4.5 Superflex Kit from 4x4Groupbuy with Shocks and an SYE w/ Drive shaft. I appreciate all of your help.  :mrgreen: :mrgreen: