From what Ive read they makes tons of noise. Pretty sure it was JJKJ that had one come loose and destroy his Rack and Pinion.
Just from looking at JBA's new arms they are much better than the old ones. Personally I do believe the old ones were more dangerous then the stock arms.
I just check mine at every oil change. If one ever gets play in it Ill either put my spare stock arm in(loaded with grease) or try to get some JBA arms.
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LOST KJ'S
Where are you going???
Current Jeep: 2004 Jeep Liberty
-Atlantic Blue
-Air Ride Rear Suspension ; OME/Rustys Lift ; Powertrax Locker ; Moog Lower Ball-Joints ; 245/70/16 Yokohama Geolander A/T-S's on MOABS ; Flowmaster 50 SUV
Lost #007082
http://www.cardomain.com/id/jeepjeepster