As far as I know, the PCM is using the MAP sensor for your fueling needs... At least this is the sensor the various fuel piggybacks use.
I know a lot of people say that the TIP is not used with stage 1, you can just unplug it with stage 0, etc .. I have perpetuated this as well.. but doesn't stage 3 include a new 3 bar TIP? that makes me think that it IS used for more then just detecting part throttle overboost.. what IS the TIP normaly used for when we have the MAP?
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2003 Electric Blue GT
- Greddy E0-1, boost and AFR guages
- Custom exhaust: no muffler, side exit.
- Replaced air box with open end cone filter.
- Stage 1
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