Installed Tuff Country 2" with diff drop. I know not exciting but the level is more comfortable for me than raked. What's surprising is this... Rides much like stock, with NO VSC or other lights. Les Schwab installed. I'd read that the Yaw sensor was no longer under the console in the newer Tundras and hadn't seen anyone do the level reset. Figured there might be some changes to account for the LEVELLED Pro suspension so was thinking I'd have to take to dealer for some kind of reset so as not to foul up the electronics. (I've had a 2010 and a 13 that I'd shimmed the yaw and reset level.) I didn't do anything. Again, five days in, under acceleration, hard turns no issues at all. Amazed. Hope to upgrade to TRD pro suspension down the road when I have a few more bucks.