i already have a sct tuner just no custom tunes. can i still get the tunes or do i have to buy another tuner

 

Nope you can get custom tunes from anyone who writes them. You will just have to pay for them is all. They're only free when you buy the programmer from one of the custom tuners.

h82crash, I know all of Innovatives tunes have the EGR function turned off no matter what so if you were to delete it you wouldn't get a code, and if it's still there it turns EGR duty cycle from 100% on to 95% off (max they can do). The three free tunes are custom. However if you upgrade to extreme you have to pay the $80