Don't feel bad because I'm just about as bad as you are at understanding computer speak. If you have a friend that is computer savy it will be a great help. I'm a little lucky because I have my son around sometimes to go through this but he's not always available and Mike M. at Diablo was so much ...

Yes I did , I dropped them the suggested 20* from the factory settings and they are now around the 185* mark, + or - a few degrees.

On my '06 MSRT8, after changing the thermostat to a 180* and adjusting the temps for the fans, it seems that the big fan really cycles a bit too much. Its on for about 15 seconds and off for 5 seconds with the A/C off. If the A/c is on, it seems more like it used to be. Has everyone or anyone else ...

I just did mine and with the help of Mike M at Diablo that is what I did, 20* for each setting. If you look at the gauge (who knows how accurate it is) but going by the markings it was running a little over 205 and now its a little over 185 so it has dropped the 20* I was looking for, good luck.

How do you check that the tune and other changes you made were accepted into the cars computer. Do I just plug in the pred again and see whats got an asteric or is there some other trick.