turbo app oxygen and mass air flow placement

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01-18-2008, 08:43 AM

lt170chevelle

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turbo app oxygen and mass air flow placement

I am in the process of getting my lt1 turbo setup together and was wnating to know where are you turbo guys running the oxygen sensors at , before or after the turbo. Also same question for the MAF. Thanks for any input.

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01-18-2008, 09:10 AM

RealQuick

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NB's can go before the turbo (for part throttle A/F control) and a WB for WOT should be in the DP after the turbo.

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01-18-2008, 09:43 AM

ChevyChad

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MAF should be the last thing the air passes thru just before it enters the TB.

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01-18-2008, 12:08 PM

lt170chevelle

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ok so what are the factory oxygen sensors, narrow or wide band?

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01-18-2008, 12:11 PM

RealQuick

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Quote:

Originally Posted by lt170chevelle

ok so what are the factory oxygen sensors, narrow or wide band?

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01-18-2008, 12:35 PM

lt170chevelle

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ok thanks ....so how much boost is the stock MAF good for?

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