Air pressure in Firestone airbags.
Where would you start? I know it will take some experimenting to get where I like it. But what's a good pressure to start out at? The truck does not sag the rear due to the camper. I don't get o...
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Bedlam wrote:
At least 5psi to keep the bag from rubbing on itself. On a level surface, measure the height of the right and left wheel well openings to see if an offset needs to applied to one side to level the truck.
Mine automatically stay at 5psi all the time.
Far as inflation pressure, I like to run at 40 psi. Removes all the sway in curves, not that there is a lot anyway, my TC isn't all that heavy.
Far as longevity goes, I installed mine in 1999 on my '97 F 350 and they have never been fiddled with at all. Think the reason is the 5 PSI static pressure. The bags never rub themselves.
