Adjustable Short Arm Comparison -
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post #1 of 3 Old 02-19-2012, 10:33 AM Thread Starter
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Wj Adjustable Short Arm Comparison

I want to know the difference between the JKS adjustable short arms and the IRO adjustable short arms. I'm looking into new control arms and I want to see if the JKS ones are worth the extra money. I will be replacing all my control arms and my rear a arm. One of the guys in my club told me to ask if either one specifically has Johnny Joints.

2005 Jeep Wrangler Willys Edition
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post #2 of 3 Old 02-19-2012, 10:47 AM
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I'm in the same boat actually, trying to decide on the best adjustable shortarms. I am also curious about Johnny Joints, do they actually improve ride quality? or would the stock bushings from JKS be better?

Bilstein 5100's, JKS Adjustable Trackbar, 2" Daystar BB, Up Country Coil Springs, New Coil Isolators, Rancho Steering Stabilizer, Goodyear Wrangler MT/R's, FloMaster Super 44 Extreme Off Road Muffler, K&N FPIK Cold Air Intake, Mopar (Front, T-case, and Gas Tank) Skids, Front Tow Hooks, Cobra 29 LX, Firestik 3', Iron Rock Off Road Premium Sliders.
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post #3 of 3 Old 02-19-2012, 10:53 AM
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The JKS arms pivot in the center in order to give added flex and use rubber bushings at each end for excellent noise, vibration and harshness isolation.

The JKS arms are extremely stout and offer a wide range of adjustability.

PM me for pricing - I have JKS on special with free shipping too.

Kolak Performance and Offroad
Member: Specialty Equipment Market Association
Telephone: 480 998-3661

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