Holley EFI Cam Sync Signal is designed to generate a cam sync input signal to the ECU when used in flying magnet cam 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.
Camshaft / Crankshaft Sensor Flying Magnet SensorPart #: 554-125
- Length: 6"
- Width: 3.25"
- Height: 3.25"
- Emissions Code: 5
- Prop 65: No
This sensor is to only be used with a "flying magnet" target like Holley P/N 554-126. The internal Hall switch triggers from the South Pole of a magnet. It will not detect a ferrous metal target.
- 3 wire hall-effect camshaft 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