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Old 04-24-2016, 05:32 PM   #5 (permalink)
Mustang Dave
Intermediate EcoDriver
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Join Date: May 2009
Location: Northern Arizona - It's a DRY cold..
Posts: 665

Trigger - '07 Ford Mustang V6 Premium Coupe
Team Mustang
Sports Cars
90 day: 33.24 mpg (US)

Big Red (retired) - '89 Ford F-250 4wd Custom
90 day: 18.13 mpg (US)

Big Red II - '13 Ford F-150 FX4
90 day: 19.89 mpg (US)
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Welcome aboard, Natalya!
In my experience with the 4.0 Liter V-6 Mustang, the largest gains in MPG are from "adjusting the nut behind the steering wheel'. I'm running my tires at 50 PSI (sidewall max is 51 PSI).
Switching to 0W-30 synthetic motor oil from the factory 5W-30 gained about 1/2 MPG. Installing an ASP under-drive crankshaft pulley gained close to 1 MPG - I made it through this past Winter without dropping below 31 MPG.

Try to limit your RPM to 2500 while accelerating (most of the time, if you can ), limit your freeway speed to 65 MPH (if you can).
Fuel economy is nice, but sometimes I just gotta put the spurs to my pony!

Originally Posted by thatguitarguy View Post
Just 'cuz you can't do it, don't mean it can't be done...
Originally Posted by elhigh View Post
The presence of traffic is the single most complicating factor of hypermiling. I know what I'm going to do, it's contending with whatever the hell all these other people are going to do that makes things hard.
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