JK Rubicon shocks
#31
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Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
For comparison, here are the Bilstein 5100 specs for 2-3" lift:
Front Shocks:
Series: 5100
Front Extended Length(in): 22.09
Front Collapsed Length(in): 13.58
Travel: 8.51"
Part Number: 24-185622
Rear Shocks:
Series: 5100
Extended Length(in): 21.85
Collapsed Length(in): 13.68
Travel: 8.17"
Part Number: 24-185639
Last edited by Tbone289; 05-08-2018 at 09:31 PM.
#32
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Year: 1998
Model: Cherokee(XJ)
Engine: 4.0 L I6
Does anyone have experience using the red jk rubicon shocks with a 2" lift? It seems like in general, 2" goes with black jk shocks and 3" goes with red rubicon shocks. I want to try to run the red ones because I have heard they are nicer shocks, but I have a 2" lift. It seems like the front ones would work better than the rears based on the above info ^^
#33
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Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
The red front shocks should work fine for 1-2" lifts, front and rear. The red rear shock should work fine for 2-3" lifts. The extended length of the fronts would be a bit short for a 3" lift, and the collapsed length of the rears might be a bit long for 1" lifts.
Last edited by Tbone289; 05-08-2018 at 09:35 PM.
#34
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Year: 2001
Model: Cherokee (XJ)
Engine: 4.0L I6 Power Tech Engine
for me specifically what makes the most sense in the rear? Im going with the crown leafs & fat bobs .75" lift shackles. I would estimate a near 2" lift in the back. i think i could prob use either the black or red in the rear, only difference is I would need to adjust the bump stop. but really i wouldnt think Id want to limit the leafs too much with the bump, so maybe the black shocks would be a better choice....? sound reasonable?
#35
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Year: 2000
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Don't overthink it. Either will work for you if you set your bumpstops properly.
Bumpstops usually aren't as important on the XJ rear axle as the front due to the angle of the shocks. The shock doesn't stroke as much as the axle does. Just set enough bump to ensure that you're not bottoming the shock or severely inverting the leafs, and you're good.
Bumpstops usually aren't as important on the XJ rear axle as the front due to the angle of the shocks. The shock doesn't stroke as much as the axle does. Just set enough bump to ensure that you're not bottoming the shock or severely inverting the leafs, and you're good.
#36
Beach Bum
I ordered a set of red rubicons for a WJ with 2"lift. (WJ and XJ shocks are nearly identical in size and mounting, however the weight of WJ is closer to the JK). I also have a Bilstein for 2" lift to make comparisons.
The reds are a monotube shock, not sure about the blacks. If the blacks are also monotube than it must be the psi that is different, reds being more firm.
Set of four reds cost me $67 delivered.
Here are a few more sets for anyone in need.
https://www.ebay.com/itm/2007-2016-J...s/263651054320
https://www.ebay.com/itm/2007-2016-J....c100005.m1851
https://www.ebay.com/itm/2007-2016-J....c100005.m1851
The reds are a monotube shock, not sure about the blacks. If the blacks are also monotube than it must be the psi that is different, reds being more firm.
Set of four reds cost me $67 delivered.
Here are a few more sets for anyone in need.
https://www.ebay.com/itm/2007-2016-J...s/263651054320
https://www.ebay.com/itm/2007-2016-J....c100005.m1851
https://www.ebay.com/itm/2007-2016-J....c100005.m1851
Last edited by SteveMongr; 05-09-2018 at 06:59 AM.
#41
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Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L I-6
I don't see any reason why I couldn't go ahead and replace my shocks with the black ones, wo BPEs before I do my lift ? I have a steering drift problem on the highway. I'm wondering if the new shocks would help ? Also want to replace the dampener. On my 79CJ5, I had to adjust the over the center on the steering box to fix it.
#42
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
I don't see any reason why I couldn't go ahead and replace my shocks with the black ones, wo BPEs before I do my lift ? I have a steering drift problem on the highway. I'm wondering if the new shocks would help ? Also want to replace the dampener. On my 79CJ5, I had to adjust the over the center on the steering box to fix it.
#44
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Thread Starter
If the upper rear bolts break do this. I didn't have wire so used duct tape.
http://www.jeepforum.com/forum/f11/d...repair-556807/
http://www.jeepforum.com/forum/f11/d...repair-556807/