Springs or Bags
I know this has been reviewed before, I have read through the comparisons between adding air bags vs adding springs. I'm hoping to get some advise here. We just picked up a 2015 2500 GMC denali dura...
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Bags would certainly help with the heavy tongue. Tongue weighs north of 1000lbs are a lot to lift with a WD. Even on a 3/4 ton truck. Your TW is roughly 1000lbs dry. Add 100 for WD, 240 for batteries and 60 for propane. Chances are your TW is 1500lbs or so then the 1400lb bars aren't cutting it. Bags would be the equalizer as they would give you the stiffness that a 350 would have. Just air them up a bit THEN hitch up the TT. The rear won't sag as much, front will be returned to 0-50% as per Ford. Truck will handle better as well.
