Willy & others,... If you're running icon RLCA’s those bushings wear too.
Has anyone considered replacing the "Heim" rod end joints (e.g., Icon RTA, Icon UCA mounts) with something like the "Johnny joint" by Currie Enterprises? This article from Four Wheeler suggests "rod ends are for racing. Period." because they are metal-on-metal (stiff & harsh) and they wear out quickly. Johnny joint has a urethane or bushing so they should ride better, plus it is greaseable (and rebuildable?).