If anyone is running this mod i would like to know what kind of increase you seen on MPG when in the economy mode, i think i have the wife talked into letting me order a couple thousand worth of upgrades, just have to give her some #'s. I want to order this and the Air Dog fuel sys., the flex-a-lite cooling fans, 4" or 5" exhaust, cold air intake, high rise intake, and mabe some injectors if needed. If anyone has any info on any of these products i would like some feedback and see how you like or dislike them. Thanks

 

Most people see a few miles per gallon increase as long as you keep you foot out of it. You can't go wrong with an Air Intake and an Exhaust.

 

With the Edge, cold air, high rise, straight through muffler, gained 4-6 mpg. With the airdog and flex-a-lite, may see a little more.

 

i gained 2-3 just by adding my edge juice with attitude and thats with 150 hp injectors and a crappy homemade straight pipe put on by the previous owner.

 

what's this high rise yall are talkin about?

 

Like the ATS Arc Flow, AFE Blade Runner

 

don't kid yourself....you will lose MPG overall, its too much fun on level 5

 

Or level 6!!

 

my level 6 is not near as quick as level 5...any idea why?

I have marine injectors and a K/N filter...and the rest is stock

 

Running out of VP44 or lift pump? Do you have a fuel pressure gauge on the fuel supply line between the lift pump and your injection pump?