I was reading a lot of what people had to say on the flashpaq from superchips and i get the jist but there was one thing i didn't hear anyone mention, the increased fuel economy setting. i do a lot of driving and with gas prices on the rise i was really looking into this setup but i cant find anywhere that mentions just how much fuel economy are we talking like 1 or 2 mpg or like 5, 6 , or even 7? Anyone have any input?
the preacher

 

It mellows out the engine, and shifting points, doesn't rev as high...Changed back out of it when I did't see a huge jump. In my experience likely less than a MPG, but I have a heavier foot, lots of stop and go driving.

 

I have the flashpac tuner and have installed the economy tune. I have noticed better throttle response and have the ability to change tire size and many other options that I'm sure you are aware of. I haven't notice a big improvement in gas milage. I have only run a few tanks of gas through and have not tryed any of the other tunes yet but I don't think I will see a great improvement in gas milage.