EFI live what is it?

[RowlandSmoke]

hey I have a dodge 3500 2007.5 6.7 megacab. getting a new suncoast transmission within two weeks because its going out. I have a smarty now but they want me to switch to h&s what is efi live Though can someone please explain this to me. thanks

 

[04cummins kevin]

H&s isn't bad on a 6.7, but efi is tuning software. Use the search an read a lot! And then go read some more, enjoy compd

 

[3brorce]

Like said, EFI Live is tune software. What really matters who is punching the keys behind it.