2015-2016 6.7 real world MPG?

ltg · Oct 5, 2016

18-20 highway. 15 combined. 2016 f350 ccsb 3.55 gears. Fyi my old 2013 ecoboost f150 w max tow (3.73 gears) did slightly worse highway 17-19.

96F350KID · Oct 10, 2016

Stock with 55k 16-17 @ 70mph 13-14 city 9-13 towing
Emissions removed 18-20 @70mph 15-17 city

Jomax · Oct 11, 2016

96F350KID said:
Stock with 55k 16-17 @ 70mph 13-14 city 9-13 towing
Emissions removed 18-20 @70mph 15-17 city

Wish I got that good..

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Yellow1000 · Oct 11, 2016

I just took a trip this weekend, St.louis to West Virginia. 1100 miles roughly. 70-75 average speeds. 15.6 trip average. Not thrilled with that to say the least. Truck has stock size tires and no lift.

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8WR_ZJ · Oct 11, 2016

that's a DRW with 3.73's correct? Did you get a regen on that trip?

Yellow1000 · Oct 11, 2016

Actually. Sorry guys haven't updated my signature. It's a 15 crew cab long bed with 3:55s. Two regens. Truck has 25,000 miles on it. My 11 dually that's in my signature got 18-18.7 highway mileage empty and it did it every single time.

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ramonpowerstroker · Oct 11, 2016

2015 f250 lariat completely stripped for racing, best I could get is 17.1

Profuzz · Oct 12, 2016

. 700 miles freeway driving @80+mph my 15 Dually w 4:30 on warhammer 600 no load

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Jomax · Oct 12, 2016

Profuzz said:
. 700 miles freeway driving @80+mph my 15 Dually w 4:30 on warhammer 600 no load

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Sounds about right, I get 14.5 doing the same thing. I think it's the 80+ mph lol

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JRLott · Oct 12, 2016

Jomax said:
Sounds about right, I get 14.5 doing the same thing. I think it's the 80+ mph lol

Dang. I was pissed mine was showing 15.3 with the cruise set at 85 for 80 miles. It got 16.4 over the course of that tank to Corpus and back to Mathis. It has gotten a bit worse since I put the intake on (it used to be 17-17.9), but that's likely my fault for not updating (read but all new since mine are no longer supported) the tunes as well.

Jomax · Oct 12, 2016

JRLott said:
Dang. I was pissed mine was showing 15.3 with the cruise set at 85 for 80 miles. It got 16.4 over the course of that tank to Corpus and back to Mathis. It has gotten a bit worse since I put the intake on (it used to be 17-17.9), but that's likely my fault for not updating (read but all new since mine are no longer supported) the tunes as well.

I'm not constant 80-85. I'm passing retards on the slow lane the whole time to CA. Main reason for 14.5.

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JRLott · Oct 13, 2016

Jomax said:
I'm not constant 80-85. I'm passing retards on the slow lane the whole time to CA. Main reason for 14.5.

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Oh I know. Was just funnin. This was a nice night trip to Corpus, and I got to use the cruise a lot. Quite relaxing and good for minimizing the chances for driving awards...LOL. It was showing 17.4 from Mathis back home, but I went a different way with 55-75 mph speed limits. 17.4 really means 16.8-17.5. It's been strangely accurate of late. Showing 17 after a bit of town driving today.

JMart · Oct 13, 2016

Yellow1000 said:
I just took a trip this weekend, St.louis to West Virginia. 1100 miles roughly. 70-75 average speeds. 15.6 trip average. Not thrilled with that to say the least. Truck has stock size tires and no lift.

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Yellow1000 said:
Actually. Sorry guys haven't updated my signature. It's a 15 crew cab long bed with 3:55s. Two regens. Truck has 25,000 miles on it. My 11 dually that's in my signature got 18-18.7 highway mileage empty and it did it every single time.

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Only 2 regens in 1100 miles? Thats pretty good. I would have had 4-5.