Firestone Airbag Lift Spacers
Firestone Airbag lift Spacers Project After installing heavier springs on the rear axle, the Firestone Air Bags no longer sat on the spring, but had about an inch and a quarter space between them. I...
Forum Discussion
did you still need the airbags at that point? to me the best suspension is one you build good enough you don't need air bags, and yes I did use them on my 98 f150 with my old pull behind trailer. changed to timberins threw the airbags in a corner of the garage and never looked back. I should dig them out and put them on the buy and sell one of these days.
I use the airbags to trim and level the truck and camper. The new rear springs are 6+1 leaf's, and rated 4400# each. The front springs were sagging so I replaced them with 3 leaf springs. After the new front leafs were installed, unloaded, the truck unloaded, sat 42" high at all 4 corners measured from the ground, to the wheel well center above the axles. The camper weight lowers the rear a couple inches and the airbags can now bring the truck carrying the camper back to level.
