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Thread: MAF-T vs SAFC

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  1. #1
    look here, bish Stormhammer's Avatar
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    so let me get this straight - if I turn up the boost in either case, from its already set settings, the controllers/ecu will automatically adjust the fuel curve?


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  2. #2
    GSXTACY SilverJester's Avatar
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    Your ecu calculates how much fuel needed based on how much air is read by the MAF. So the more air/boost the more fuel the ecu will send; this is assuming your fuel system (fuel pump, injectors, etc.) can flow as much fuel as the ecu is requesting of it.

    The point of a maf-t is so that you can use a larger than stock GM maf (found in cars like camaros, corvettes, etc.) on your car. I don't see it as a very good tuning device, in fact I have one I'm about to install for the sole purpose of being able to translate the GM signal to my stock ecu. But I plan on just zeroing it out and tuning with my other tuning device. This would probably be the simplest thing for you to do as well...just zero the maf-t out and tune with you safc. Unless for some reason you can't get a good tune alone with the safc (but you should be ablt to).

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