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Ls3 map?????

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Old Jun 11, 2016 | 12:21 PM
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CMY SIX
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Default Ls3 map?????

is the LS3 map better then the LS2? does it make any sense to swap a LS3 map sensor and harness on to a NA LS2?
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Old Jun 11, 2016 | 12:57 PM
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Nope
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Old Jun 11, 2016 | 07:27 PM
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Ditto, and the only reason to swap out the manifold absolute pressure sensor is if you are going super charged, and need a 2 or 3 bar MAP sensor instead (depending on the amount of boost).

Hence 1 Bar = 14.5037738 Psi,
So when you are super charging, you need a sensor that is able to not only able to read the atmospheric pressure (14.7psi at sea level) going into the intake manifold, but the added super charger pressure as well.
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Old Jun 11, 2016 | 07:35 PM
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thank you!
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