Air to fuel ratio
#1
Registered User
Thread Starter
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I am about to install a few mods which is a k&m air filter and plenum spacer. I am thinking that my air to fuel ratio is going to change with these two mods. Will I need to get the ECU remapped or will it auto compensate. I am running a stock 350z GT4 rev up engine
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Atreyu'z 350 (04-29-2017)
#5
New Member
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^This.
- Another FYI for the future.. Do not use ANY oil-based air filters with these motors. They are not needed, and the petroleum will eventually start to break down the scrubbing-sensors within your MAF sensor. The pleated paper(OEM style) air filters are all you need for N/A.
- Another FYI for the future.. Do not use ANY oil-based air filters with these motors. They are not needed, and the petroleum will eventually start to break down the scrubbing-sensors within your MAF sensor. The pleated paper(OEM style) air filters are all you need for N/A.
#6
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You might as well do the exhaust too before remapping if you're staying NA with basic bolt on parts.
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Fudgematico (05-01-2017)