I just received my Smarty Jr. along wit the egr deletes. Im waiting for the TBE to come in. My queston is what setting do you guys set you smarty to? I hav a stock motor. My main goa out of this setup is to get better MPG. Maybe get better throttle response and more HP but mainly to get more MPG.

 

sw1 or sw2
torque on default
timing 2 or 3 (3 will rattle alot, but give better mpg)
dont max out the torque, your tranny will not live, ask me how i know... sb3250

 

I did the California style deletes and my smarty jr is set to the fuel economy tune. No problems in almost a year and I do tow a very decent load.

 

with fuel set to 3 i will have to sacrifice the rattle for better MPG?
decisions decision...

 

so u got a Sr. not a jr ?

and yes you will get better mpg with more rattle

cant have smoke, mpg, and power all together