Still trying to figure out my clunk/thump I can feelnin the floorboard. I admit user install error on the shocks, so ordered 2 new ones and the install tool. I had 2 Sachs brand shocks delivered, but there was no way to tighten the nut because of no access to the nut on the shaft, it sits up in the shock tower, so back to the KYBs. I removed the shocks today for install, but couldn't get the new ones in as stated. Well the shaft is stripped on one, so with no shocks, I moved the truck to my side drive and still felt the clunk.....New upper a-arms, lower ball joints, sway bar links and sway bar bushings. Tie rods are nice and tight. I did read a couple threads about caliper bolts backing out, causing a thump/thud felt through the floorboard. I have an entire brake system to install (rotors, innner and outer bearing, wheel seals, pads, shoes, spring kit) so maybe I'll come across something loose. Caliper bolts will get some blue loctite regardless.