Different Altitude problem | AEM
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Last seen: 7 months 3 weeks ago
Joined: 05/29/2018 - 10:54
Different Altitude problem


Toyota 1FZFE engine, with TurboCharger and AEM FIC6 Piggy back and bigger injectors

this engine has only MAP sensor and no oxygen sensor(it is stock situation nothing changed)

in our City elevation is about 1200m every things fine, but when travel to sea level, situation change:

A- very long cranking

B- seems full boost rpm changed and some uncomfort driving

can you help what is solution for different altitude? to run smooth and change itself?