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      12-23-2019, 02:18 PM   #208
type-dRew
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Drives: 2009 335i xDrive
Join Date: Feb 2019
Location: Newport MI

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Quote:
Originally Posted by jstall View Post
I would like an N54 manifold that increases my power band range...maybe something with longer runners. do any options exist for the N54 motor?
Longer runners would make more torque.

It's not the the manifold it's the turbos. New larger turbos and you're set.
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2009 335i xDrive AT / 177k+ miles
PSP 750ic / Fuel-It! Stage 1 / BMS CP / Sutphin Tuning / RFP E50
11.61 @ 117.5
New setup; Covid 19Ts on RFP 93 + ARM inlets, dp, VTT cp and PSP outlets
Appreciate 0