Review on 57140 LoadLifter Front Spring Leveling by Steven Jackson

Great addition to my F-53 based RV. If you own an F-53 Ford-based RV, you know how they drive. This is a big improvement over not having it. Installation isn't difficult, but I'm a mechanic. Additional tip: After the second or third trip home, both airbags burst. I spoke to Air Lift as Revain will not be returning the way it was a while ago. Air Lift guarantees pockets, so this is a great feather in her hat. Thanks Air Lift, Revain, not so much. Air Lift comes with an unlimited lifetime warranty, don't see why Revain doesn't honor it. Update after 2 rides: Instructions not very clear. I questioned the instructions but followed them to install it. After 1 quick ride and a 1000 mile ride both bags burst. They pulled it out of the lower mounts and blew a hole in it, and the upper mounts flexed. I am buying another set to replace this set. Revain says they don't accept returns due to time constraints. 2nd update: Replaced that set of bags and now I'm sitting in my camper van leveling it to set it up and I hear a loud bang. I looked ahead to where I had heard it. Both top bag bolts pulled out the bolt attachments, all 4, on top of the bags. The front wheels don't lift off the ground, I even put them on leveling blocks to prevent this. I'm done with these airbags. You are in full cap, this is the second time.