Roadmaster Active Suspension
I installed the Roadmaster Active Suspension (RAS) on a 2009 F150 157" WB 5.0l engine. I never really had the truck overloaded, but did have a small amount of "squat" on the rear springs that I did not like. I did not want to tension-up the WDH too much, so thought I would try the RAS. It eliminated the squat and the truck felt great when pulling and manouvering. I have not installed them yet on my new truck (almost identical to my previous truck), but am definitely considering it.
2015 Rockwood 2618W, 2-A/Cs 50 Amp
2014 F150 Ecoboost, S-CREW 157" WB, 6.5' box, Tow Mirrors, Maxtow, 3.73
Equalizer 4-pt WDH