RPM ACTIVATED SWITCH
Switch is specifically designed for external coil magnetos. It gives
you the opportunity to perform a variety of different rpm related functions
such as turning on a solenoid, light or even activate an air shifter.
The Switch features two activation wires; one to ground a circuit and
one to open a circuit. The rpm is adjustable with the same plug-in modules
used on other MSD rpm controlled devices.
Magneto RPM Activated Switch, External Coil Mags only PN 8957
Requires a 12 volt source. RPM Modules must be purchased separately.