MSD #23121 MAP Sensor, Bosch-Style, 2-Bar, for MSD Controls, Each.
The pressure inside your intake manifold is extremely important input to the ECU. A quality MAP sensor like MSD's is crucial to your engines performance. These sensors will respond to changes in manifold pressures and relay the information to the ECU in the form of a voltage signal ranging from about 1 to 5 volts. They're available in several different versions for naturally aspirated engines as well as engines with forced induction.
MSD MAP Sensors
MAP Sensor Style:
MAP Sensor Range (bar):
MAP Sensor Range (psi):
Wiring Harness Included:
For use on applications up to 20 pounds of boost. For MSD controls.