I have a 2006 GMC Sierra 2500, Crew, 4x4, short bed, 285 tires pulling a Jayco Eagle HT 29.5bhds. I am using an Andersen Ultimate Hitch on my Gooseneck hitch with a Mor Ryde kingpin.
When in tow, the FW is about 6 in high in the front. When I measure the height of the Andersen Hitch vs the Andersen mount on the Kingpin (from the ground up) it is about 8 inches difference. I know the truck will squat and take some of this, but the king pin is adjusted all the way up, but it hits the fiberglass on the nose cone before I can reach the last or highest setting. I really don't want to do an axle flip because of the outside kitchen. Are there different kingpins that would work better? I do have airbags, but they are only at 7psi when loaded. Should I let the truck squat to help level the FW? Whats next? I do have pictures, but don't know how to post them.
2006 GMC Sierra 2500HD SLT,4x4,Crew, Duramax EFI Live
2013 StarCraft Autumn Ridge