[ApriliaGuy]

Yup....what Mike said....plus give it a few good runs on the highway.

(I'd try a bottle of drygas and a bottle of Seafoam or Marvels Mystery Oil in the tank)

It can't hurt. :wink:


The 5.9 (360ci) in my 3500 Dually runs like crap....but always runs....one stall (in the dead of winter) in 120k miles of farm/work use. But I easily burn thru two or twelve tanks of fuel every week.

 

[ApriliaGuy]

times three on likely fuel issue----AG, 12 tanks of fuel a week? Wow, do you own a gas station?:shock:

No...but i've paid for a few. :-(

Hercules (my Dually) gets around 4.5-5.5 mpg. Yup...sometimes I get 7 if i'm running empty w/o a trailer. I almost always have a trailer on it. I stop for gas around 1/4-1/3 tank at around 120miles. Last year around this time I stopped for fuel 3 times in one day, and the cheapest fill up was $95.

Its a pig...but it works. ;-)