Deleted 2008 6.7. All stock except will be getting revmax TCM and valve body. Probably going with Anarchy or PPEI for EFI live or, DRD for an MM3. Is MM3 that much better than EFI live? As in twice the price better? Heard good things about DRD but, he doesn't offer the light package for a 2008. Can't really see paying extra for sound tunes I won't use but, if his other tunes are that much better than everybody else and, the MM3 platform is that much better than EFI live, I guess I'll suck it up and pay for it once instead of paying less for EFI now just to replace it with MM3 in a few months anyway. Kinda new to the whole tuning thing...all my other trucks were P-Pump and VP44. After the turbos, injection pumps, injectors, and machine work, tuning consisted of "pick your Edge box" LOL