Hello everyone
Planning to remap my 2.4T what could give me about 30bhp extra.
Before doing it want to make sure that engine is running fine.
What i've noticed is that in hard acceleration AFR stays in between 14.2-14.5,
lambda 0.98-0.92. I have factory fited wideband O2 sensor and ECU stays in CL all the way up.
Is that correct AFR in hard acceleration for this engine, which is B5244T3.
I bought new MAF, there is no faults, fuel trims seems to be ok, O2 sensor switches (avg 1 at idle, AFR 14.6-14.7)
Planning to visit HLM, but before that i want to make sure that there is everything fine with the engine.
Many thanks.
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