Let's talk air bags...
My 1999 7.3 dually has airbags installed by the previous owner. I've generally not bothered to inflate them unless towing a trailer with my Bigfoot camper (4000lbs loaded). Today while driving on Cali...
Forum Discussion
Some years back we had a post about air bag psi and a picture of a trucks broken frame rail right where the air bag was mounted at the top. Seems like the truck owner was using high psi in his bags to level his load.
I used air bags on all of my one ton DRW trucks to level max (rawr) axle/tire loads when I pulled heavy GN trailers. DOT doesn't like a saggy looking truck.
Air pressure needs varied between GM/Ford brands and even different year models in the same brands. The most psi I used was 35 psi in a older model Ford drw. The others usually in the 10-25 psi range.
I used air bags on all of my one ton DRW trucks to level max (rawr) axle/tire loads when I pulled heavy GN trailers. DOT doesn't like a saggy looking truck.
Air pressure needs varied between GM/Ford brands and even different year models in the same brands. The most psi I used was 35 psi in a older model Ford drw. The others usually in the 10-25 psi range.
