Installed my MS3 swaybar today along with prothane bushings. Feels tight, but hey, it always did. I haven't had a chance to try it in a sweeper but I'm sure before the weekend is out. I did remove the collars due to the larger size of the Prothanes. Just stuck in a flathead screwdriver and gave it a twist.. Oh, I don't know what the deal is for other years, but for a 2010 touring it is NOT necessary to take off the center pan when removing and installing the RSB. When I first got under there, I thought there was more than enough room. Slid right in and out. I know its only 4 bolts, but if its an older vehicle with a lot of bad winters under the tires, you don't want to have to turn a bolt that doesn't really need it.