TwinTurbo.NET: Nissan 300ZX forum - ya, seems to run to rich in dual mode have to lean it
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Subject ya, seems to run to rich in dual mode have to lean it
     
Posted by SpecNATT (Houston) on May 11, 2008 at 12:44 AM
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In Reply To Here you go... in consecutive order. posted by whitepearlz on May 10, 2008 at 12:51 PM
     
Message way out with the SAFC. Working on nistune to fix this. SAFC alone are kinda bad. Changing MAF singnal one way will increase timing. Less air flow > computer thinks less load> so it throws in more timing. When your tring to lean out the car, your tricking the ECU that there less MAF signal > to put in less fuel > causing the side affect of increased timing.

I'll also eventually be experimenting with this on my NA with nistune to see if removing the intake T on a NA can provide any gain or none.

cutforsig

     
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