Quote:
Originally Posted by Psycho  5. One of the CRDi's biggest problem is the limitation of the injectors to handle additional boost as even today not all of us are aware of the fueling theory (boost vs injection) as they are direct injection engines. This will take time till we can learn and program these ecu's.
6. Turning up the boost is an ok option as I would believe that the engineers would have left room for at least 20% more boost in place. Beyond that since it is a direct injection engine there could be disastrous effects if it goes lean. | Can you please elaborate ? If my assumption is right you are saying that after a point the injectors are not able to inject more fuel to compensate for the increased air that is now entering the engine. Can we not fit in injectors of the 90 BHP version of this engine used in the Linea which have the capability to supply more fuel due to the fact that they fire more no. of times per main injection.
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Last edited by revvedup : 23rd April 2008 at 05:52.
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