I have a 2019 Tundra with stock suspension. Here's a pic of my rig with 1800 lbs of concrete blocks. The rear end drops about 2" and levels out the ride. My ATC Panther Shell weighs 900 lbs including side dinette and corner stove and I haven't felt the need to pump up my suspension. My prior 2 Tundra's I had air bags on one and an extra leaf spring on the other and I never liked the ride without the camper ( Hawk) loaded which was about 80% of the time. Like others have said, best to wait to see how your ride is with the Hawk on your rig.
Edited by Ronin, 22 December 2021 - 06:19 PM.