Upper arms with flex joints
#1
CF Veteran
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Upper arms with flex joints
So I know that an axle flex joint is the best for arms and articulation, but what about the flex joints that mount to the body on upper control arms? I know there isn't nearly as much room to move in the upper frame location as the axle so are they worth the extra money? Just some thoughts I've been having
#2
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Join Date: Jul 2013
Location: Monett, MO.
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Year: 1999
Model: Cherokee
Engine: 4.0
Aftermarket uppers are much stronger for one and if adjustable you use them to adjust the pinion angle, where the lower centers the wheel in the opening.
Its a good idea to make a stronger mounts for them also, factory ones are very weak.
Its a good idea to make a stronger mounts for them also, factory ones are very weak.
#3
CF Veteran
Thread Starter
I know about the strength with the arms. My question pertains to the flex/currie joints themselves. Are they worth the extra cash compared to rubber at the frame mount
#4
Beach Bum
My Rock Crawler uppers have the joints at body end. Rubber bushings in axle. There is enough room in the bracket for the joint to move and allow full flex.
A rubber bushing would be somewhat restrictive compared to the flex joints.
http://www.rockkrawler.com/ProductDe...Code=RK00123XJ
A rubber bushing would be somewhat restrictive compared to the flex joints.
http://www.rockkrawler.com/ProductDe...Code=RK00123XJ
#5
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Join Date: Jul 2013
Location: Monett, MO.
Posts: 7,554
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Year: 1999
Model: Cherokee
Engine: 4.0
My Rock Crawler uppers have the joints at body end. Rubber bushings in axle. There is enough room in the bracket for the joint to move and allow full flex.
A rubber bushing would be somewhat restrictive compared to the flex joints.
http://www.rockkrawler.com/ProductDe...Code=RK00123XJ
A rubber bushing would be somewhat restrictive compared to the flex joints.
http://www.rockkrawler.com/ProductDe...Code=RK00123XJ
#7
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