Holley EFI Sensor is designed to generate an input signal to the ECU when used in flying magnet cam and crank trigger setups. This sensor is a Hall Effect sensor, meaning it outputs a square wave signal, which is ideal for use with most electronic fuel injection systems.
Features:
- 3 wire hall-effect speed sensor, generates digital square-wave signal
- For use with flying magnet targets only – South pole of magnet facing sensor
- Can operate from 8-20 volts; mating connector included
- M12x1 threads for finer gap adjustability
- Approx. 1.5” length