I have no idea,but a couple on here had lifts put on at Toyota of Dallas and might chime in......Like [MENTION=65398]Reata[/MENTION] I think .
The front KDSS bar can be a mother to get reattached and the KDSS system can some times need Zero Point Calibration after a lift and wouldn't recommend it for a first timer.Nobody has ever done a DIY lift install write up on a KDSS TE.Once was enough for me on Steph's TE!
It's super easy without the KDSS and I need to pull my Icons to have them sent in for rebuild next month when it cools down. Had them off/on several times and without running a front sway bar at all takes 1 1/2- 2 hours tops taking my time.