http://www.suspension.com/4-bar.htm
The owner explained how to take the measurements and calculate them to determine which ones were closest to my application, and did a great job. It will save you a ton of time, hassle, and in the end money if you are trying to upgrade the bushings on a 4x4. Customer service from Energy suspension and prothane are a little off base, they say their kits will fit, but two kits later, over half do not fit, and so to rectify it, talk to Bruce. My
