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frame stiffener thickness

Old Dec 19, 2011 | 10:06 PM
  #1  
jonjon99xj's Avatar
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From: Columbia, SC
Year: 1999
Model: Cherokee
Engine: I6
Default frame stiffener thickness

alright guys i am about to stiffen the unibody and i was gonna go with 3/16th thick angle iron, now ive been reading that the companies use 1/8th inch. which would you choose? 1/8th or 3/16th? im starting to think the 1/8th is plenty
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Old Dec 20, 2011 | 08:12 AM
  #2  
ClaytonXJ's Avatar
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From: CT
Year: 96
Model: Cherokee
Engine: 4.0
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Depends how serious you're going to get with it. If you're just looking for a little more stregth 1/8" would be fine to cover most areas. I'm using 3/16" up in the steering box area because it's a high stress area. You might want to run the heavier gauge in other areas that are high stress like suspension links, spring perches or if you're going to tie a roll cage in.
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Old Dec 20, 2011 | 10:11 AM
  #3  
89eliminator's Avatar
aka Wade-O
 
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From: IN
Year: 1989 Comanche
Model: Cherokee
Engine: 4.0
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3/16"
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Old Dec 20, 2011 | 10:32 AM
  #4  
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From: Columbia, SC
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Thanks guys 3/16th it is
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Old Dec 20, 2011 | 12:39 PM
  #5  
XJamsoil's Avatar
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From: Holloman AFB
Year: 1999
Model: Cherokee
Engine: 4.0
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Originally Posted by 89eliminator
3/16"

yup yup
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Old Dec 20, 2011 | 03:22 PM
  #6  
jonjon99xj's Avatar
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From: Columbia, SC
Year: 1999
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Engine: I6
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turns out they cant get 4x4 angle iron in 3/16 so im guessing ill have to order the stiffeners off line
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Old Dec 20, 2011 | 03:43 PM
  #7  
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From: shelley, idaho
Year: 1988
Model: Cherokee
Engine: 242CID I-6
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or you could build your own out of 3/16
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