Quote:
Originally Posted by Anthony1s
Does the same pump on different motors give different amounts of fuel flow? Why would that be? Especially since the units are given in cc/rev, it's not like the same pump can spin more on a different motor, because the rpm is static at 1 in that number.
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Yes, exactly.... The pump is driven by a cam, pushing a plunger up and down. On the N55 the lobe on the cam is shorter than on a B58, resulting in less flow for a given RPM.
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2018 ///M2 LCI, LBB, 6MT...
Current Performance Mods:
CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings