I added Aces IV with 93 octane gas, using the 91 CAI tune (default parameters) and my ST retard is up to 14* along with 1.5* of LT retard. Before using Aces IV I had only 5* of ST retard and no LT. I figured with Aces IV the ST retard would have been gone. Here is the attached log.

Predator part ...

and no, you can't get the file back into the predator as the "original backup"... you'd have to import it to the predator as a custom tune...

So what happens if your predator for whatever reason doesn't work anymore, you have the backup saved on your computer and you purchase another predator ...

So if you do update with a new CROM without restoring would this reset the predator to an "unmarried" state? If I backup the stock tune to my computer would I be able to send that to the predator as an original backup or would it take it as being a custom tune?

Lets say you update your predator with a new CROM but do not restore first and it clears out your original. If you go back to the car does the predator think the performance tune installed is a stock tune and make a backup of that or would it recognize that a performance tune is installed and not ...