Have anyone ever used one of these on a supercharged motor? Anyone have any input?

Nitrous oxide air/fuel ratio lean shut-down switch for use with nitrous oxide systems. Will shut nitrous down if a lean condition occurs while using nitrous oxide. - Nitrous air/fuel ratio lean shut-down switch (http://www.dynotunenitrous.com/store/scripts/prodView.asp?idproduct=67)

Thanks Joel

There is an alarm in the Trinity for a/f that lights up when it leans out.
FT

There's no way to "shut down" a supercharger as it's driven from a belt attached to your motor.