I want to jump in here. I install and build trucks with air ride. That is my main business here. I have problems with firestone bags always have always will. We sell two other bags one is the slam specialty bags that are thre ply bags not the single ply. Man those ride the best in everybodys opinion. We also carry the Dominator bags. These bags accually have a better ride because of the nature of the bag height. I know on the mustang II setups that everybody runs for the street rods there is alot of miss conception on how they should be mounted. I my self have my own opinion also. I have countless trucks and chassis that utilize these bags and have a standard of only the best parts that we sell. Air ride is only as good as what you buy. We have our dually on air and still retains all towing capacity (its on the website) Plus a 34 2 door on air also mostly for the ride and the ability to drive it into the clients driveway (lol). I have come to love the ride quality of air, you just cant beat it if it is done right.

Our dually will take 110 pounds to lift to ride height then we can adjust for quality. We also have a one button setup from air ride tech that the ride height will never change due to weight or cornering. It adjusts for all angles of control for the driver. Nice setup. I would like to be able to help anyone or just give another opinion if neccessary. Also I would like to say that i am not plugging the website either. Just to let you know moderators.