MSD- 23121 2 Bar MAP Sensor

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Plug-in 2psia - 29psia MAP sensor for the Programmable Digital-7. The pressure inside the intake manifold is an extremely important input to the ECU. This sensor will respond to ch anges in manifold pressures and relay the information to the ECU in the form of a voltage signal ranging from about 1 volt to 5 volts. Several different versions are available for normally-aspirated and engines with blowers. Applications up to 15 lbs. of boost. Features: For use with MSD controls. Applications up to 15 lbs of boost. Show more