Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.7 Tech
Dropping fuel mileage
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="Mpoage, post: 800914, member: 134"] I babied mine all the way back from Ennis this weekend and hand calculated 15.2 driving between 2-5 mph over the speed limit. It was tuned at 1,300 miles and I never really hand calculated it stock. It's fixing to hit 8k miles so I hope the mileage will improve with more miles. My old truck got 18.5 hand calculated running about 5-10 over the speed limit from OKC to Clayton, NM and clayton is 3,700 feet above OKC. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
10R140 failure
Latest: PSD-BLACK-CLOUD
Yesterday at 1:04 PM
2017+ 6.7 Aluminum Super Duty
2010 headunit
Latest: glog
Wednesday at 1:17 PM
6.4 Tech
D
Turning off the Auxiliary powertrain control module
Latest: donaldtfreeman
Tuesday at 10:43 AM
6.0 Tech & FAQ
4r100 P0715/P0717 trouble codes.
Latest: Tiha
Tuesday at 8:07 AM
7.3 Tech & FAQ
I must be getting old… Exhaust is too loud
Latest: ju015dd
Sunday at 7:59 AM
6.0 Aftermarket
Members online
No members online now.
Forums
Power Strokes
6.7 Tech
Dropping fuel mileage
Top