2012年10月12日星期五

See the Nissan Consult 3 intake modification Misunderstanding

Mentioned the power part of the alteration, Nissan Consult 3 modification of the engine intake system is usually referred to the specified action (the most common basis for retrofit projects). Intake, the exhaust system is a complementary relationship, want to improve the output performance of the engine need more co-ordination of the intake system. As a four-stroke engine work is done the first part of the air intake, compared to the mysteries of one of the exhaust system is more complex, Current modified Mistakes series we are concerned that the intake system modified. 
Last modified in the the misunderstanding series of articles, we detail the modification of the exhaust system. First article as a dynamic system modified exhaust system Nissan Consult Diagnostic Interface modification misunderstanding "does not mean that no exhaust system intake system performance power output, but take into account the current power system in the country, involving modification, alteration The exhaust system is the most common, and you really want to improve the dynamic performance of the engine intake system also plays an important role. Let us start from the modified intake system of misunderstanding and talk about the modified intake system. 
First of all, we have to recognize that the depot spends tens of millions or even billions of costs used to develop the car, create product performance is not without reason. For the power system is the core part of the vehicle is to weigh the various factors in the final choice of one of the most reasonable and balanced set. Anyway, the modification is to break down the factory has set a good balance, and to make some compromises and concessions on the durability, comfort and environmental conditions, the dynamic performance is more prominent. 

 The dynamic lift moderate improve the efficiency of the air intake of the engine can be modified intake system effect (generally not more than 10%), but is also not difficult to operate, if they wish to further improve the power  Nissan Consult III on this basis performance, things get complicated.

The intake air quantity can be increased within a unit time with more fuel to combust acting (ECU will detect the increase in the intake air, and to increase fuel with the combustion in real time). Simply put, provide the fuel and the combustion gas engine more and greater pressure on the piston, the higher the torque provided by the engine. Factory ECU fuel injection, ignition and other settings range limit (taking into account a variety of factors, the adjustment range is very limited), once into the air beyond the scope of the original set, the rest of the engine running will not continue follow-up adjustments, so only part of the air intake modification ECU, fuel supply, ignition, exhaust and other is not synchronized follow-up, they can not be significantly improved dynamic performance.

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