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      03-04-2019, 08:13 PM   #41
Anthony1s
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Drives: 2018 Mineral Grey M2
Join Date: Oct 2017
Location: Pennsylvania

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Quote:
Originally Posted by nothingman View Post
Why are you saying it won't work? Because, "In the higher gears, the exhaust flap is closed in the critical ranges. The same applies in the upper engine speed ranges depending on the load"? I've never had the car with anything other than the MPE, so does this mean the valve closes during partial throttle (assumed) and opens at full throttle? I'm thinking the actuator swap may still work; just not as everyone as hoping. I'm still willing to give it a try and report my findings to the group.
Correct. I wasn't saying it won't work (it might), but I was saying that it won't give independent valve control via the M modes, like others are assuming... Meaning the valves won't always be closed in comfort mode, and won't always be open in sport modes. The car would automatically open and close them based on gear, driving speed, and rpm... as better explained in the picture I posted.
Appreciate 0