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Master fuel - does it send on type of injection


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Is the master fuel number one that would change depending on whether the injectors are batch fire vs sequential and/or if the number of injection events per cycle?

I am trying to pick a starting point for my injectors (Bosch 0 280 150 363, low impedance with resistors - tested at around 650cc at my fuel pressure). Engine is a 2.0 litre 8V BMW M10, mild cam (and turbo). Most of the base maps in PcLink for similarish sized injectors would suggest I want something in the low teens, but since they are generaly sequential, I wonder if I need to half it As each injector will fire twice as often ... Or is this allowed for elsewhere in the fuel calculation?

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