Terry: your comment
"For customers that use the formula and cannot add it at the pump ( mechanical mixing), have as good results as those that add it "on top of fuel" at home etc."
For my car, this isn't exactly true. When I add at the pump, and then fill with gas, I get the instant FP effect. When I fill the tank and then add FP afterwards, I get what I call a mini-effect, and then the full affect after what I sense is more complete mixing after a certain number of miles/time. And by the next day, there isn't a difference if feel/butt dyno between the two types of application.
Of course, it could just be my computer gets a better "read" on the fuel when I add FP first and then fill with gas, as opposed to having the FP sit on top of the fuel for awhile.
Does what I said make any sense chemically? I know it makes sense based on the butt-dyno.
"Odis would say the chemistry seeks heat but as I understand it Mola says it moves away from colder temps. Either way it moves and mixes."---Based on this, would it make sense to have the FP either somewhat warmer/colder than the gasoline for optimum mixing, or does it not make much of a difference?