Stock Problems/Issues Discussions related to warranty related issues and repairs, or other problems with the OEM parts and software for MINI Clubman (R55), Cooper and Cooper S(R56), and Cabrio (R57).

Nm module question.

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Old Dec 11, 2025 | 09:27 AM
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From: OakCreek
Nm module question.

Which position is the max power/boost setting , is it both switches down ??



 
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Old Dec 11, 2025 | 09:56 AM
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Instructions here:
https://drive.google.com/file/d/117L...6RBcS1KtI/view

See note 7:
"NM Power Module has (2) position power switches accessible from the back side. Both settings have similar boost increase which is around 3-3.5 psi. The main difference is the boost ramping. High setting will bring in maximum increase at earlier RPM range while the low setting has ore linear increase."
 
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Old Dec 14, 2025 | 02:39 PM
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From: OakCreek
Originally Posted by njaremka
Instructions here:
https://drive.google.com/file/d/117L...6RBcS1KtI/view

See note 7:
"NM Power Module has (2) position power switches accessible from the back side. Both settings have similar boost increase which is around 3-3.5 psi. The main difference is the boost ramping. High setting will bring in maximum increase at earlier RPM range while the low setting has ore linear increase."
lol even the instructions don't say , which position is high/low ????
or am I missing something here ...
 
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Old Dec 15, 2025 | 03:16 AM
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“Both settings have the similar boost increase… the difference is the boost ramping…”

My guess, because I never ran the NM on my R55, is that setting 1 is the linear, and setting 2 is the “high response” setting. But, if you can’t feel any difference, then it doesn’t matter. Get a real tune and sell that.
 
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Old Dec 21, 2025 | 06:51 AM
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From: OakCreek
Originally Posted by njaremka
“Both settings have the similar boost increase… the difference is the boost ramping…”

My guess, because I never ran the NM on my R55, is that setting 1 is the linear, and setting 2 is the “high response” setting. But, if you can’t feel any difference, then it doesn’t matter. Get a real tune and sell that.
once I get this suspension all done and roads allow i will test it some more.. as of sofar i feel like it did add more power VS the jb4.
 
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