What should I do about my Nissan QG15DE engine?
What should I do about my Nissan QG15DE engine?
You can learn more about it HERE. The best choice for you would be changing your engine for QG18DE. However, if you need to increase the power of your QG15DE exactly, then buy header, performance exhaust system and adjust ECU soft aggressively. These performance mods will give you about 5-10 HP and wilder sound.
What does the ECM do on a Nissan QG18DE?
The QG18DE engine uses the ECCS (Electronic Concentrated engine Control System). This system controls the fuel injection, ignition timing and idle RPM as one single control unit. The amount of fuel injected from the fuel injector is determined by the engine ECM.
Is the qg15 engine the same as qg16?
The engine was produced till 2006, and then it was substituted with HR15DE. Technical characteristics of QG15 engine are similar to QG16 and QG18, and accordingly, they have the same problems. From time to time they do not start, have high fuel consumption, make a noise sometimes, whistle, etc. You can learn more about it HERE.
Is the Nissan QG18DE a good performance car?
You will not find any other performance parts for high-rev naturally aspirated QG18DE engine. So in this case the best choice will be purchasing a faster car. But if you are an eccentric indeed and wish to make exactly your Nissan driving faster, then you will have to build QG18DET.
What kind of engine does a Nissan QG18DE have?
The Nissan QG18DE is a 1.8 liter (1,769 cc, 107.94 cu in) straight-four 4-stroke natural aspirated gasoline engine from Nissan QG-family. The engine was produced since 1999 as substituted of the SR18DE and was discontinued in 2006. The Nissan QG18DE engine received the RJC Technology of The Year Award of 2001
The engine was produced till 2006, and then it was substituted with HR15DE. Technical characteristics of QG15 engine are similar to QG16 and QG18, and accordingly, they have the same problems. From time to time they do not start, have high fuel consumption, make a noise sometimes, whistle, etc. You can learn more about it HERE.
The QG18DE engine uses the ECCS (Electronic Concentrated engine Control System). This system controls the fuel injection, ignition timing and idle RPM as one single control unit. The amount of fuel injected from the fuel injector is determined by the engine ECM.
How can I Make my Nissan QG18DE faster?
But if you are wonder to know how to make QG18DE faster, then we will tell you of this. You need to buy headers, performance exhaust system, cold air intake and adjust your ECU. It will add 10 HP to your engine. You will not find any other performance parts for high-rev naturally aspirated QG18DE engine.
