Fuel mileage w/ SMARTY

[JJoiner]

Well, I just received my SMARTY Friday and curious what kind of fuel mileage increase people have been seeing if any. I didn't do much driving this weekend to tell so I figured I'd ask. Yes I'm aware their are many factors that way on this but I was just curious. Also, on what hp setting did you see the most m. p. g. increase on?

 

[gitchesum]

I'm seeing the best mileage on the 60HP setting. I run it without timing due to my TST box.



I ran it on SW #4 to Louisiana with the cruise set around 72 and got just a bit over 22 hand calculated.

 

[JDerbedrossian]

Ive seen my best mpg's scince I put the smarty on in the 3 years that Ive owned my truck. This is on 30hp setting.



City driving-16 to 16. 5 mpg

highway driving-18-22 mpg depending on speed 70-85mph



Jake

 

[tsi_2baad4u]

Smarty on 90hp w/timing, TST on 3x1, DDP 90hp injectors, I gained 1mpg hwy. So far I'm at 18. 5mpg at 65mph with some "play time" and dyno session included.