Reviewed By jeff m (CIRCLE PINES, MN) Reviewed for a 2005 Ford Econoline —5/10/2013 6:42 PM
Great addition! More get up with 1-2 mpg more!
Reviewed By Sandra C (Dunnellon, FL) Reviewed for a 2008 Ford Econoline —4/18/2012 3:01 AM
I like being able to view the instant MPG during the different driving conditions, such as starting off from a stop,passing, and engaging tow mode. The RPM gauge used with the instant MPG & speed gauge shows how to save fuel.I am looking forward to taking a long trip with my E-450 motor home and hope I can realize some increased mpg along the way. I am also looking forward to utilizing some of the other functions I have not tried.
Reviewed By Robert T (Vidor, TX) Reviewed for a 2011 Ford Expedition —8/29/2013 8:04 AM
I was very pleased with the E-CON. I installed it on my wife's 2011 Expedition. I wasn't concerned about the 40 extra horses, but bought it to improve my mileage. I checked the mileage on several trips without it and then with it. By the vehicles mileage indicator, at 70 mph on cruise, I got a 2 mph increase, from 20 to 22mpg. What surprise me was at 75, the mileage went from 18 to 21.5mpg. If you put the pencil to it, the E-CON will pay for itself within 10,000 highway miles.