Good morning
The wife and I purchased a 07 Chevy Suburban with the 5.3l V8. I would like to put a stage 1 tune and disable DOD/AFM. I am able to use a EFI live tuner from our shop. I have never used efi live . how does this work. is there a way to purchase a a stage 1
tune for my SUV ?
or can I just download my SUV stock tune and adjust parameters, and disable DOD? On my other car when I purchased a tuner for it, it also came with 4 generic tunes from tuner manufacturer. does efi work same way?
thank you in advance