AEM’s Water/Methanol FAILSAFE Device is the most advanced water/methanol failsafe device on the market. It actively monitors the injection system’s ENTIRE flow curve to compensate for failure under ANY condition, allowing you to use your water/methanol system with complete peace of mind. If you...
I build custom tunes not canned. 92 octane is not a problem.
I would use the highest octane unleaded race fuel they offer.
Link to my EB Mustang parts page
http://www.unleashedtuning.com/mustang/