Quote:
Originally Posted by jdm ding-dong
il go with witchever is simpler to install? when u say map sensor u mean we have to relocate?
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both are fairly easy to install. MAP sensor is the pressure sensor that the electric gauge gets its signal from. Its just a sensor that you install in the engine bay, the vacuum hose goes to it, and then a wire runs from it to the gauge. That way there's no vacuum hose running all the way to the gauge, and it's also a much more accurate reading.