For those of you who have supercharged or turbocharged your TJ: did you have to replace or upgrade the MAP sensor? Or does it measure positive pressure just as well as negative (vacuum) pressure?
I realize that the PCM would need to be tuned in order to recognize and respond to a positive pressure signal. This is just a question about the sensor itself.
Answer: A new MAP sensor is needed to detect positive pressure. For example, Neon SRT 2-bar MAP sensor.
I realize that the PCM would need to be tuned in order to recognize and respond to a positive pressure signal. This is just a question about the sensor itself.
Answer: A new MAP sensor is needed to detect positive pressure. For example, Neon SRT 2-bar MAP sensor.
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