Guess my mileage

[weshole]

17mpg

[MisterCMK]

With or without a DPF delete?

[DaveH]

Knowing your average speed pulling that stuff is probably around 85 mph, I'll guess 6.8 mpg

[Grr]

if you JUST got on the road this morning, im gonna guess 19-23 with this wind

[XJHEAD]

17 lol I don't get that empty
Filter gone re-gen off

I wish 85 barely keeping it at 80. Tough keeping it in over-drive.

Kkep guessing not looking too good

[legacy-user-544]

2 mpg. might as well get out and pull the bitch.

[z31]

6 :icon_puke_r:

[King Ricer]

im going to say maybe around 7-9mpg

[XJHEAD]

Well I couldn't even make Steele on one tank. I had to stop at Dawson and dump 5 gallons in. Refilled at Steele, took 38 gallons.

4.1 mpg running 75-80

[MisterCMK]

Holy shit! Why so low? Is it a Job 1 truck?

[z31]

XJHEAD;243619 wrote:
Well I couldn't even make Steele on one tank. I had to stop at Dawson and dump 5 gallons in. Refilled at Steele, took 38 gallons.

4.1 mpg running 75-80

Maby check for fuel leaks.:icon_scratch:

[civic91]

wow that is pretty low.

[XJHEAD]

Fueled in Dickingson. 142 miles 35 gallons. 78-82 mph. 35-40 mph NNW wind. 4.05 mpg. Pegging the EGT guage at 1350 many times... saw 1400 a couple times.

[weshole]

Holy fuck Bill. You could just as well run a gas engine then and SAVE money. Especially seeing the difference of prices.

[KA-T_240]

HOLY SHIT!!!! I knew the new 08 diesels have been getting shitty gasmilage... but not that bad!

Do you have a chip/intake/exhaust?

[zbrown]

XJHEAD;243637 wrote:
Pegging the EGT guage at 1350 many times... saw 1400 a couple times.

I think you need a 1600* guage, haha

in all seriousness though anything around 1250 or more sustained while towing is getting toasty

I can bury 1600* within 3-5 seconds if you lay into it with the stock turbo.... but I only stay in it for short bursts

[91nbtsi]

Sweet mileage!! Slow down a bit...