update....
It was a miserable failure. The lift is way to aggressive for stock bags. Basically, “normal “ mode was now as high as “off road 2”. And when I tried going to the next are higher “off road 1”. The bags would be unable to go higher and cause the truck to complain that there was a fault and to get the system serviced ASAP.
I took them off and reinstalled them 3 times and every time same results, basically makes your front end stuck in “off road 2” (as normal) height and disables you the ability to go any higher without maxing out your bags and causing the ECU to complain. Called rough country a few times and they said they would “let R&D know since it’s a new product”
I suggested they make the lift to only 1”, That way you won’t overextend your bags in the higher settings and cause them to not work.
Again, When you tried to go higher than “normal” You could hear the truck giving frontbags more air but it wasn’t moving because it was already at “off road 2” height and they were maxed out, after20 seconds trying the ECU would give up and say air suspension fault etc