MSD Magnetic Crank Trigger Pickup - 3/4-16" Thread - Hall Effect Sensor Cold-Case Radiators Fits GM LS Series Engines

Fits GM LS Series Engines

Exceptionally high dry boiling point

Under 3rd Row

Satin Finish

Sizing held to exact tolerances

MSD Magnetic Crank Trigger Pickup - 3/4-16" Thread - Hall Effect Sensor Cold-Case Radiators Fits GM LS Series EnginesPN 8278 is the replacement Hall Effect Sensor for flying magnet crank trigger setups using a 3 4 16" threaded. 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. Features: Most accurate way to trigger your electronic fuel injection (EFI)3