Holley EFI Hall Effect Crank Trigger Sensor Deflectors & Visors 1-1/2 in OD

1-1/2 in OD

Holley's EFI Crankshaft Signal Sensor is designed to generate an RPM input signal to the ECU when used in ferrous target crank trigger setups

Use carb Studs #8008 or #8024 if needed

Available in four finishes to best suit your custom build: natural

Adds Style and ComfortSince 1962

Holley EFI Hall Effect Crank Trigger Sensor Deflectors & Visors 1-1/2 in ODP N 554 118 is designed as a drop in sensor replacement for flying magnet crank trigger setups using a 3 4 16" threaded magnetic sensor. 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. This sensor is to only be used with a trigger wheel with "flying magnets". It does not detect a ferrous steel target. Holley is quickly becoming The New Standard In EFI!