hey guys im buying a 2003 duramax diesel and wanted to put and intake exhaust and a tune in it. just not sure what to go to. was thinking of an edge so i can turn it up and down and have all the gauges with it, but also like the idea of a custom tune. what kind of tune would you guys suggest for this truck and why?

EFI...... dialed in any way you choose.
DT

EFI...... dialed in any way you choose.
DT


X2 but go with your tuner of choice or tune it yourself.;)

I run Edge Evo Race and love it.

EFI Live you can put a switch in and run unlimited different tunes.

EFI Live you can put a switch in and run unlimited different tunes.
The switch will only allow you to run 2 or 5 different tunes at a time, not unlimited.
I would buy EFIlive, write and scan your own tunes, and can change pretty much every parameter in the thing.

my buddy has EFI live and is trying to find out how to use those switches. he had one that came in his truck so all we need to do is figure out how EFI live works and how to use te switches. he told me he can get them tonight so that's what i will be going with.

duramaxtuner.com

Moved to First Generation Duramax Electronics.

duramaxtuner.com


X2

thanks i actually found that site the other day and mentioned it to him. baught the truck today so we will be trying to figure out EFI live this week so i can order my liscence.