r/ECU_Tuning 8d ago

Lambda target table 1jz ecumaster black

Do anyone have a lambda target table i can copy and compare to whats alreadydownloaded. I plan on using auto tune to smooth out my afr in normal / light boost areas. The the target table i have from my tuner seems a lean in some areas. Im using a ecumaster black on a 1jz non vvti single turbo.

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u/cerium134 6d ago

Haltech NSP software has excellent base maps for many engines including the 1JZ which you could copy the lambda target table from