Ok, since I am unemployed and will be working for myself very soon fabricating new parts and making vinyl stickers , I will be on a tight budget for...maybe forever. So this means I will not be buying the link ends and DOM tube that I so desire for the 4 link on my truggy. At first I thought about just using spring bushings on either end of a 2"x.25" square tube, the thought was good...but I knew they would bind like crazy. Then it hit me! How about spring bushings (cheap, got a bucket load of them.) at the axle and a radius style setup up by the frame? The radius bushings are dirt cheap too and I can use a 1" trailer axle spindle that has a square 1.5" mounting point so I can slide into the 2"x.25" square tube, weld them up and away I go. I figure as long as I keep the bushings greesed up they should last a decent amount of time. What does everyone think? I am going to try it no matter what, so I will do my best to document my experience. Peace homies!