tiré de la TURBO FAQ de redZ31 du site z31 performance :
Lean mixture: When you raise the boost, you must compensate with more fuel. You can only put in as much oxygen as you have fuel for in order to maintain a "safe" air to fuel ratio. Also, consider that the air varies density with temperature. The colder it is outside, the more air your engine is effectively taking in per cycle. The stock fuel system can only support roughly 12-14PSI of boost pressure (using a stock T3) before the air to fuel ratio (AFR) rises to an unsafe level.
Tout est dit .. bien sur en fonction de l'état moteur, de la qualité du carburant, de la pompe à essence etc ..
http://www.redz31.net/turbofaq/turbo.faq.htm
Lean mixture: When you raise the boost, you must compensate with more fuel. You can only put in as much oxygen as you have fuel for in order to maintain a "safe" air to fuel ratio. Also, consider that the air varies density with temperature. The colder it is outside, the more air your engine is effectively taking in per cycle. The stock fuel system can only support roughly 12-14PSI of boost pressure (using a stock T3) before the air to fuel ratio (AFR) rises to an unsafe level.
Tout est dit .. bien sur en fonction de l'état moteur, de la qualité du carburant, de la pompe à essence etc ..
http://www.redz31.net/turbofaq/turbo.faq.htm
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