TwinTurbo.NET: Nissan 300ZX forum - Are you sure?
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Subject Are you sure?
     
Posted by Fake_Blood on April 24, 2012 at 11:07 AM
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In Reply To The issue... posted by Antihero on April 24, 2012 at 10:58 AM
     
Message A system using a MAP sensor, IAT sensor, Crank Angle sensor and wide-band O2 sensors for targeting will not be able to adapt to changes in volumetric efficiency? Of course, when I change parts, it will be on the dyno again and getting a re-tune plus logs to make sure everything is close to perfect.

If I hit my desired A/F ratio, ignition timing, throttle angle, injector duty cycles/fuel trims and stay within safe oil, coolant, intake and exhaust gas temperatures, I don't see how the tune would not be able to cope with the VG30DETT.

I think the biggest thing that is going to be a pain is how the ethanol content of the fuel changes. Looking more into that.

     
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