Mod order

[abshire1006]

I'm planing on adding a set of header and ported throttle body and a cutom tune, my question is should I do the headers and throttle body first and then have it tuned since I would have the mods on for the tuning or will it not make that big of a difference to do the tune first then then other mods?

 

[MyOhFive]

mod first then tune. That way when you data log they can see how the truck is running with mods as a baseline

 

[nightrunner066]

You could always tune first , mod, then retune.......

reasons


1. tuners offer free updates

2. you could get a separate baseline tune for the mods before installing the mods. That way you would have it as soon as you put the mods on...


just a couple thoughts

 

[CMil527]

Tuner is going to give u the most bang for your buck!

 

[MADDOG]

Mod first, then tune, especially for those mods. More air in will have an impact on your air/fuel ratio, a critical parameter for tuning.