05 Taco with Radflo front c/o and Toytech AAL and bilsteins all around. I've got a transfer case drop, sway bar relo and rear axle shims all purchased from Toytech. I installed everything myself, and started with only spacers up front back in 2006, tranny drop and AALs as well that year. I wanted more front end to clear 33s the metric equivalent, so I went with the Radflos adjustable c/o back in 2010. I'm still getting some rear end vibration and thinking I've shot my u-joints from the rear drive into the diff. I didn't put the rear axle shims in until 2014...... Any suggestions on this guys? If it is the u joints that's one thing I haven't done, but doesn't sound like it's too bad.