"Upcountry" LCA recommendations
#1
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
"Upcountry" LCA recommendations
I'm looking at upgrading LCAs for my "upcountry" (1.5") lift. Many of the adjustable LCA's aren't specific about the lengths and lift heights that they fit, just that they're "good for any lift up to X inches".
Specifically, I'm looking at the Rubicon Express RE3720. Does anyone know if these adjust to "stockish" lengths? Are there any other LCAs that you would recommend for my setup? I don't have any caster issues, I just want a heavier-duty LCA.
TIA!!
Specifically, I'm looking at the Rubicon Express RE3720. Does anyone know if these adjust to "stockish" lengths? Are there any other LCAs that you would recommend for my setup? I don't have any caster issues, I just want a heavier-duty LCA.
TIA!!
Last edited by Tbone289; 10-31-2017 at 12:26 PM.
#2
The only aftermarket control arms I would ever put on my Jeeps would either be with Johnny Joints (like Currie/Savy) or Metal Cloak's Duraflex. They are much better joints than what RE comes with (rubber bushings).
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
Last edited by SexyDexy; 10-31-2017 at 12:49 PM.
#4
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
I am familiar with the WJ mod Earl. I'm not convinced they're worth the work to fit them, honestly, and I'm not sure about those strange bushings.
Last edited by Tbone289; 10-31-2017 at 01:05 PM.
#5
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
The only aftermarket control arms I would ever put on my Jeeps would either be with Johnny Joints (like Currie/Savy) or Metal Cloak's Duraflex. They are much better joints than what RE comes with (rubber bushings).
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
Can I just assume that all adjustable LCAs will fit stockish-height?
#7
http://www.armoredworks.com/metalclo...ntrol-Arms.pdf
Trending Topics
#8
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
That should work. Thanks again.
You would think that it would be easier to find this data for each aftermarket control arm...
You would think that it would be easier to find this data for each aftermarket control arm...
Control Arm Length Application Chart
For Jeep Cherokee (XJ)
Lift...........Lower Control Arms/Upper Control Arms
********Decimal**Fraction**Decimal**Fraction
Stock........15.75.......15 ľ........15.00.......15
2”.............15.92.......16............14.88 .... ...15
3”.............16.09.......16............14.92 .... ...15
4”.............16.33.......16 3/8......15.03.......15
4.5”..........16.47.......16 ˝........15.11.......15
5”.............16.62.......16 5/8......15.21.......15 Ľ
6”.............16.97.......17............15.44 .... ...15 ˝
7”.............17.36.......17 3/8......15.74.......15 ľ
8”.............17.81.......17 ľ........16.09.......16
9”.............18.30.......18 Ľ........16.50.......16 ˝
10”...........18.82.......18 ľ........16.96.......17
For Jeep Cherokee (XJ)
Lift...........Lower Control Arms/Upper Control Arms
********Decimal**Fraction**Decimal**Fraction
Stock........15.75.......15 ľ........15.00.......15
2”.............15.92.......16............14.88 .... ...15
3”.............16.09.......16............14.92 .... ...15
4”.............16.33.......16 3/8......15.03.......15
4.5”..........16.47.......16 ˝........15.11.......15
5”.............16.62.......16 5/8......15.21.......15 Ľ
6”.............16.97.......17............15.44 .... ...15 ˝
7”.............17.36.......17 3/8......15.74.......15 ľ
8”.............17.81.......17 ľ........16.09.......16
9”.............18.30.......18 Ľ........16.50.......16 ˝
10”...........18.82.......18 ľ........16.96.......17
#9
Junior Member
Join Date: Sep 2016
Location: Portland, OR
Posts: 35
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1999
Model: Cherokee
Engine: 4.0
#10
Seasoned Member
Join Date: Nov 2016
Location: Idaho
Posts: 304
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1990
Engine: Renix 4.0
The only aftermarket control arms I would ever put on my Jeeps would either be with Johnny Joints (like Currie/Savy) or Metal Cloak's Duraflex. They are much better joints than what RE comes with (rubber bushings).
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
http://www.metalcloak.com/Duroflex-C...ort-p/7050.htm
I totally agree.
The RE LCAs seem overpriced. For $50 more (23%) you can get cav fab arms with .25 thick dom steel and johnny joints, or metalcloak arms with duroflex joints and gold zinc plating.
Most of the adjustable short arms should work on a 1.5" lift. Cav fab will probably customize the lengths if needed.
If you aren't too picky I would recommend browsing ebay and forum classifieds for the next couple weeks. I have come across some really good deals on LCAs recently.
Last edited by craigjacob1; 12-06-2017 at 11:50 PM.
#11
Senior Member
Check out Rusty’s Offroad LCAs. They come in both adjustable and fixed length, and a rebuildable “forged flex” heim-type joint similar to the Johnny Joint. Price is competetive.
http://www.rustysoffroad.com/rustys-...r-arms-tj.html
http://www.rustysoffroad.com/rustys-...r-arms-tj.html
#12
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
Thanks for all the great suggestions folks! I'm leaning toward Metalcloak. They seem to have the best price/performance ratio. The Duraflex joint seems to have the best combination of flex and damping as well.
#13
Senior Member
Good Choice I found the length charts useless. Use the lowers to center the wheel in the well and the uppers to set your pinion/caster and carry on. Good luck and enjoy.
#14
CF Veteran
Thread Starter
Join Date: Oct 2011
Location: SEMO
Posts: 1,394
Likes: 0
Received 7 Likes
on
7 Posts
Year: 2000
Model: Cherokee (XJ)
Engine: 4.0 L6
I'm so close to stock height that I'm just going to measure and set at factory length. My caster is good and I don't have much for driveline vibration. I'll leave the fine-tuning to my front-end guy if need be.
#15
CF Veteran
Join Date: Jan 2016
Location: Newport News, VA
Posts: 1,242
Likes: 0
Received 38 Likes
on
37 Posts
Year: 96 & 88 4 dr Cherokees
Worked/are working just fine on mine....install took about 2 hrs total....and 1/2 of that was using my belt sander & a bucket of water to get the bushing & inserts to the correct width (they are bigger on the grands).