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All Lift & Tire questions go here!!!
im gonna warn you, more than likely your question has been answered, if so people are gonna wine and complain and fuss.
just a warning man. it happened to me. asking about lockers...

Btw, i like your sig. so true.
Last edited by bheath; Apr 10, 2012 at 12:05 PM.
Senior Member
Joined: Dec 2011
Posts: 544
Likes: 3
From: crossville,tn
Year: 1992
Model: Cherokee
Engine: 4.0
I have searched here and pirate to find anybody that has built their own long arms. Was ginna start with building a custom cross member that the arms would connect to and really beef it up and how it mounts. Now my question is what size tubing? I have priced 1 1/2 quarter wall D O M. Over kill? Not enough? Any thoughts or maybe point me to a thread about this. Thanks in advance!
Well I started a thread for the following question but no answer. I hope its ok to post this here as I don't know where else to out it... Ok so I want to seafoam my jeep and I know that you have to put it in the gas tank, the oil, and the vac lines. But once you do this you are supposed to change your oil 200 miles after seafoaming... But I just changed my oil. My question is do you have to do all 3 at once or can I do the gas and vac lines now and do the oil later (mid June)? I just don't know if it matters...? Thanks for any help.
P.S. I just changed my oil like a week and a half ago
P.S. I just changed my oil like a week and a half ago
Originally Posted by Scott0821
Well I started a thread for the following question but no answer. I hope its ok to post this here as I don't know where else to out it... Ok so I want to seafoam my jeep and I know that you have to put it in the gas tank, the oil, and the vac lines. But once you do this you are supposed to change your oil 200 miles after seafoaming... But I just changed my oil. My question is do you have to do all 3 at once or can I do the gas and vac lines now and do the oil later (mid June)? I just don't know if it matters...? Thanks for any help.
P.S. I just changed my oil like a week and a half ago
P.S. I just changed my oil like a week and a half ago
Senior Member
Joined: Dec 2011
Posts: 544
Likes: 3
From: crossville,tn
Year: 1992
Model: Cherokee
Engine: 4.0
I have searched here and pirate to find anybody that has built their own long arms. Was ginna start with building a custom cross member that the arms would connect to and really beef it up and how it mounts. Now my question is what size tubing? I have priced 1 1/2 quarter wall D O M. Over kill? Not enough? Any thoughts or maybe point me to a thread about this. Thanks in advance!
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
I have searched here and pirate to find anybody that has built their own long arms. Was ginna start with building a custom cross member that the arms would connect to and really beef it up and how it mounts. Now my question is what size tubing? I have priced 1 1/2 quarter wall D O M. Over kill? Not enough? Any thoughts or maybe point me to a thread about this. Thanks in advance!
Personally - i would go with 2.5" johnny joints on the ends, which require a 2" O.D. DOM, especially for long arm lowers. For the uppers/upper link you can step down to like a 1.5"x0.12" DOM with smaller joints.
At a minimum i say 0.25" thick for the lowers, .12" thick for the uppers. Pick your joints first, then match the DOM to the shank size.
Senior Member
Joined: Dec 2011
Posts: 544
Likes: 3
From: crossville,tn
Year: 1992
Model: Cherokee
Engine: 4.0
Thank you all much. Place I get my metal can get my joints too. I think I may go 2 1/2 lowers and 2 upper. All in all is it cheaper to build my own or just buy a kit? Had some pretty good ideas for my cross member that would ( in my mind) be a lot better than what I could order.
Anyone use an iron rock offroad lift kit? I am thinking about the 5.5" long arm one. How does it compare to rubicon express? How does it flex? Thanks for answering any of my questions!




