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Opening the throttle with constant RPM

EFI Tuning Fundamentals

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I am wondering how you can open the throttle without increasing the RPM?

Course: EFI Tuning Fundamentals

Video: Correcting your AFR

Time: 8:38

Thanks in advance for your answer!

BR Anton

Hello it is done by using the dyno in steady-state which means setting the dyno to a controlled rpm lets say 3000 rpm then increasing the throttle position

to increase the load on the engine

Thanks for the answer! So you can not do that on the street?

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