F350 Dually, anyone upgrade to F450 springs?
The rear springs are pretty saggy on my F350. 2005 Dually. It's used with 125k miles on it, must have had a good life towing a 5th wheel. It has a rear driveline vibration because of it. I'm going...
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You basically have the same TC I do...I have air bags on mine that came with the truck when I bought it..If I had had the option of air bags or extra springs,I would go with the extra springs instead..Having said that,my f-350 DRW handles that TC loaded extra heavy very well..
IMHO adding springs trumps air bags..
IMHO adding springs trumps air bags..
