TwinTurbo.NET: Nissan 300ZX forum - Ok, so... also...
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Subject Ok, so... also...
     
Posted by ranryu on June 11, 2003 at 12:21 AM
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In Reply To They add a lot more then 80hp posted by U ZCREAM on June 11, 2003 at 12:03 AM
     
Message So the compression levels of the two engines are different. Ok I see. So that means if I were to put a turbo in a NA engine, then I would get more out of it right?

Also, if I were to put a turbo in a NA engine, then that i means I need more fuel. Does the ECU adapt to this and thus inject more fuel. Would I need a new ECU or ECU tuning so that the right amount of fuel can be injected, or is the NA ECU capable of making it's own decision?

Also, as I asked, if the turbo were to spin at 56,000 rpm, that would be ~1.2 ratio, so if it spun 25,000 rpm, that's ~1.1 ration, so that would be a ~1.5 psi added right? Thus the horsepower gain bout be about 10%? So a 6 psi would add bout 34%-40% horsepower?

     
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