[ColdWater]

Well, lets go right to the 'experts' on this system:

"Warren admitted his mileage dropped significantly after several fill-ups..."

(Hunting)" “It runs off excess power from the alternator.”

Stupid statement as their is NO EXCESS POWER from the alternator.

[DoughtyOne]

Well, lets go right to the 'experts' on this system:

"Warren admitted his mileage dropped significantly after several fill-ups..."  That's an interesting comment to highlight.  If Warren is your expert, didn't he also state or imply that his mileage did go up for several tanks full?  Why?

(Hunting)" “It runs off excess power from the alternator.”  Stupid statement as their is NO EXCESS POWER from the alternator.  I can't see how it could enhance this process even if it did, so in that we certainly agree.  (Stupid statement)