Power Commander III EX (802-511EX)...anyone using it? If so, your thoughts, experiences with it, etc. I am not running PC or SERT and was getting ready to purchase the PC3EX. I am told this will help my predetonation issues I am having. So, I would like some advice from y'all before spending $350. I've done a search on here, but not found anything related to the new "EX" version...

 

Haven't used one but you can buy one of ebay for $245.00
http://cgi.ebay.com/ebaymotors/DYNOJ...QQcmdZViewItem
Hope this helps.

 

Compare the EX and the 111 and you will see that there are a lot of cells that cannot be altered by a Tuner on the EX. If you lived in California then you may have to go with the EX because of the strict EPA. You don't, so go with the 111 USB and give yourself the full range of tuning.

 

I think the EX was just for California's strict environmental laws. Get the PC III, you don't want the EX.

 

correct...