With Lew down who do you suggest?

Yes Sir

2008 Suburban K2500 6.0L 6L90 and 35's. Diablo 93 Tune for now, weighing all the options for engine upgrades. Hope to get a few ideas from forum members. Keep up the good work Diablo!

As I said in the title I have a 2008 Suburban K2500 6.0L 6L90 and 35's. I'm running the Diablo tune from my inTune but the TCM Shift Points are way off, as it shifts to early under part throttle. If I use the Tow Button in shift the trans in a better pattern but won't allow it to go in to 6th gear. ...

I just bought my truck and it came with this Intune. I connected to my PC and it locked up in preparing. Now the updater is not responding????????? here is the Info