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Fuel injector sizing

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So per the formula Andre has given us to calculate injector size for a given duty cycle we wish to run on the injectors, how can I figure out for the same target HP and duty cycle, if I were to say use E85 which uses 140% more fuel?

would I increase the bsfc number?

All I would do is take the injector size that you've calculated for pump gas and multiply it by 1.4.

Perfect thank you!