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      12-05-2018, 08:48 PM   #98
CanAutM3
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Quote:
Originally Posted by jcolley View Post
If you want to see something fascinating in this video, watch the throttle actuator linkages to the ITBs moving rapidly during the ramp run.

People underestimate how much is going on in the control arrangement for butterfly position. (Assuming this is running on an mss65).
I think you might be overthinking it. IMO, the throttle actuator movement is mostly related to the synchronization between engine and dyno governing.
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