10-11-2020, 11:00 AM | #1 |
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BMW X2 M35i (M235i, M135i) Fuel Pump
BMW X2 M35i (M235i, M135i) Fuel Pump...
What BMW part # do we have in regards to the fuel pump in our car? And then obviously to understand the specs. What BMW part # can we get that is oversized compared to the originally installed fuel pmp in our car? And then obviously to understand the specs. Why do I ask? Without going to a larger fuel pump, we cannot support any aftermarket intake modifications. I believe I've proven this in other threads. |
10-11-2020, 11:10 AM | #2 |
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Drives: 2022 M440xi GC
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Our pump is different than 135 and 235. I think they figured it out too.
Our pump: https://www.realoem.com/bmw/enUS/par...&q=16117300463 135/235: https://www.realoem.com/bmw/enUS/par...&q=16117300472 |
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10-11-2020, 11:30 AM | #5 |
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Drives: 2022 M440xi GC
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Injectors are shared with X6m
Being generic as hell, if they can support 100hp a hole then we have some wiggle room. |
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10-11-2020, 12:01 PM | #7 |
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Drives: 2022 M440xi GC
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Have you looked through the tech doc?
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10-11-2020, 12:05 PM | #8 |
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Here you go:
B46 Engine 7. Fuel System There is no fuel pressure sensor in the low-pressure range of the fuel system. The fuel low pressure is calculated in the Digital Motor Electronics based on a mathematical model. The power consumption of the electric fuel pump also provides information on the fuel low pressure. If the power consumption is high, this means that a high fuel - low pressure exists and if the power consumption is low, this means that a lower fuel - low pressure prevails. The following table provides information on the technical data of the electric fuel pump. Technical data The electric fuel pump becomes impermissibly hot with excessive dry running > 1 minute. There is a risk of a component fault Engine speed range 2600 – 6000 rpm Pressure area 2.0 - 6.5 bar Supply voltage 12 V Delivery rate at 3200 rpm and 3.5 bar > 80 liters/60 minutes Delivery rate at 4250 rpm and 6.3 bar > 105 liters/60 minutes Delivery rate at 5600 rpm and 5.3 bar > 190 liters/60 minutes |
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10-11-2020, 12:32 PM | #11 |
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Drives: 2022 M440xi GC
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We have same pump
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10-11-2020, 12:48 PM | #13 |
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I wonder if we can find the 135/235 pump specs
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10-22-2020, 10:14 AM | #19 |
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Did we ever find out what the real part # is in our vehicle compared to others with a similar new engine/other types of engines? And then therefore, specifications?
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