Edge EZ, not much power but apparently helped mpg
I just returned from a round trip to Scottsdale from Central Nebraska, 2522 miles and with my EZ set on 2 (which was recommended when I called them over a year ago) I got 21. 87 mpg, all with a/c and I "SET IT AND FORGET IT" at 68 mph , turned up the Sirius and enjoyed the interstates. Not bad for an 04 4X4 shortbed. That impressed me, but I didn't idle very much and of course was empty with a tonau (sp) cover. I actually haven't checked my mpg stock, I keep hoping to get some gasser p/u to want to run so I just leave the Edge hooked up. I also had an EZ on my 2001, but couldn't get the good milage as the 04.
Question: If the EZ just turns up the pressure a bit and I get increased milage and a few horsepower, why don't they just do that at DC? just a thought...