i just got a smarty tuner and i was wondering what the best setting is on it

 

i run mine on level 7 but i have a common rail

 

What else you have done to the truck,any trans upgrades,turbo,injectors.Fill out your sid so we can see what we are working with.Are you towing or do you want the best gas mileage.Do you have the stock lift pump?

 

Another thing too, is do you already have a box on your truck? If so, need to know what kind of box it is, if it's already giving you fuel and timing, can't run two timing boxes. Smarty provides timing and fuel on the odd numbers, and fuel only on even numbers...kinda important.

 

i have the smarty stacked with juice. before i had the edge i just ran it on three. i would leave it there unles you wanna dump smoke all over.

 

usually you use the even numbers no timing needed

 

this was before i had the edge juice. i run my smarty on sw#8 and i change my edge as needed