My thoughts on lifts
JK Newbie
Joined: Mar 2014
Posts: 14
Likes: 0
From: Shippensburg, PA
I have read through this thread and there is a lot of fantastic info. I have a 2014 JKUR on order and I am ordering part for its arrival. I have determined that I want a 2.5" lift but I am stuck on the various types. I don't want to blow the bank but I would like a good starting point to build off of as the Jeep evolves. I am concerned with the types of spring rates that aid in articulation, handling, ride and resistance to sagging. Would a dual or progressive rate spring be ideal over a linear one? I will be running a 35" tire with the future being at 37" and flat fenders.
JK Junkie
Joined: Mar 2012
Posts: 2,482
Likes: 1
From: Denver, CO
I have read through this thread and there is a lot of fantastic info. I have a 2014 JKUR on order and I am ordering part for its arrival. I have determined that I want a 2.5" lift but I am stuck on the various types. I don't want to blow the bank but I would like a good starting point to build off of as the Jeep evolves. I am concerned with the types of spring rates that aid in articulation, handling, ride and resistance to sagging. Would a dual or progressive rate spring be ideal over a linear one? I will be running a 35" tire with the future being at 37" and flat fenders.
JK Newbie
Joined: Mar 2014
Posts: 14
Likes: 0
From: Shippensburg, PA
I am not 100% on this! but others may have direct experience. I'm thinking if you plan on 37's in the future, installing a 2.5" now, you may be trimming some body and pinch seams later. If you will eventually run 37's, best (and more cost effective as well as less down time) to set up for it now, even if running 35's.
JK Newbie
Joined: Feb 2013
Posts: 29
Likes: 0
From: Australia
Hi all. I have a shorty on 37s with a 2 synergy coils, fox shocks and arb adjustable track bar (and lots of cutting and grinding done). Do you think it is worthwhile getting adjustable lower control arms with such a small lift?
JK Newbie
Joined: Feb 2013
Posts: 29
Likes: 0
From: Australia
Thanks dirtman. I'm not really after strength so I'll spend the money elsewhere. Based on what I described as my setup in your opinion is there a benefit in spending any more money on the suspension? Drive mainly mud and rocks with a bit of sand driving.
JK Freak
Joined: Jul 2010
Posts: 779
Likes: 0
From: Montreal
I finally took of the Daystars 0.75" coil spacers (all around) and put Daystars 1.75" coil spacers (all around). Didn't have to change anything else for now but will put JKS quick disco next. Thanks a lot for the help on this thread 
First pic is 0.75" (33" tires) and second is 1.75" (33" tires)
First pic is 0.75" (33" tires) and second is 1.75" (33" tires)
JK Enthusiast
Joined: May 2013
Posts: 100
Likes: 0
From: Seattle
Well, it appears that I have a 1.5" lift. I went back and looked up the item on my purchase order and it is that of a 2.5" lift for a two door JK. This was confirmed by Joe who was timely in his responses up to that point. It appears that the lift hight is in line with what it should be given that these springs are standard for the 1.5" 4 door coil lift. However, this still does not explain why the driver side is 1/2" higher than the other, which is true whether the tank is full or not (a ready explanation when this came up after the initial install). This has been a good learning experience for me, one I won't forget. Thanks anyway.