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KPDcompany KPDcompany is offline
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Posts: 112
Join Date: Aug 2017
Car: E90 2008 335i
Default 04-21-2018, 08:09 PM

Originally Posted by PrzeChuj
Here bmp I bought. Wired second pump to a rely and Hobbs switch in the trunk . Second pump turns on around 13psi
Also, make sure you flip that pump assembly around 180. The Float should be pointing toward the front of the car, and the BMP logo towards the rear of the car.

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2008 335i Sedan M-Sport - Auto / M3 Body Conversion / JB4 E85 BEF / BMS DCI / BMS OCC / VRSF CP-HKS SSQV / Forge FMIC / KPD Bucketless LPFP / Muffler Delete / Poly Rear Bushings / M3 F&R Arms / StopTech SS Brake Lines
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