Timbren SES/SumoSprings for truck rear end

[Pokes15]

Any of you guys install Timbren SES or SumoSprings to alleviate some of the rear end sag when hauling a trailer?

 

[osutater]

I helped my buddy put some air bags/springs on a new F-350 power stroke to haul around his 5th wheel camper. He’s an attorney, I’m a scientist. We had no f’ing clue what we were doing. A 30 pack later we got them on. It wasn’t easy. Cool story bro