FJO's hsv
04-01-08 | 02:37 AM
#26
I took that into account, your lowering pulswidth, but not much, certainly not as much as the increasing RPM's increase actual fuel output
slo, not necessarily. You have to take into account your fueling requirement at the higher RPMs as well. Howard starts pulling fuel past peak torque and so do I. While my RPMs may be rising (and the DC % increasing accordingly), I am also pulling fuel which lowers the DC %.
04-01-08 | 10:58 PM
#27
Junior Member
Joined: Dec 2007
Posts: 45
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From: Irvine, California
slo, we are both saying the same thing. It does depend on how much fuel you pull out though. My calcs show a slight dip RIGHT after peak torque, but then the DC starts to climb again with RPM.
Another serious issue that needs to be addressed by you and I (your Haltech and my Wolf) is the effect of MAP on the pressure. Higher MAP results in lower flow because the pump does not have a MAP referenced pressure regulator. My calcs take this into account as well and increases the DC to compensate.
Another serious issue that needs to be addressed by you and I (your Haltech and my Wolf) is the effect of MAP on the pressure. Higher MAP results in lower flow because the pump does not have a MAP referenced pressure regulator. My calcs take this into account as well and increases the DC to compensate.
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