JMS fuelmax question

[Toothless]

Was told by someone that has been working on higher powered GMs for a while now that you want the BAP to come on based on boost, that's the safest method according to him. He said that there are situations of high load/low pedal input that if going by the throttle the BAP won't be coming on but should be.

That is incorrect. The factory fuel pump can supply fuel flow easily to support 600 whp. But the motor needs significant boost pressure to achieve that much power. In my opinion you will never need additional fuel flow at part throttle on the coyote motor. A PD blower would require the most flow at part throttle due to the fact it can make more torque at a lower rpm, but it's vacuum actuated bypass is partially open during vacuum to boost transition which happens at part throttle.

If you set it up as directed above it will work fine.

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