"I needed a well-mannered suspension so I called JKS Manufacturing. I have been reviewing the JKS suspension components for a while now and I really like how the control arms are fit with rubber bushings rather than Delrin or polyurethane, and the rubber bushings dramatically help reduce the transfer of road noise into the vehicle. The bushings don't squeak or require any maintenance, and they help absorb torsional force while four-wheeling. The control arms and rubber bushings also offer a smoother, softer, and quieter ride."
Kevin McNulty, A Grand Conversion
4-Wheel & Off-Road Magazine, August 2008