Thanks for pointing that out for me, guess I should pay attention! Oh well, a new 180 thermo and legmaker cai is due here Thursday so I will try to load the Diablo tune after installing them this weekend. Thanks again for replying.

I have a Charger, not Challenger.

Just bought a I-1000 DCX but was unable to see a 93 Octane tune. I loaded the 91 tune without issue. Is the 93 Tune available for a 2012 Challenger R/T 5.7?