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Fuel pressure decrease wot
okay, just installed BB mod. now 60psi at idle and does not drop below 40psi WOT. i guess my question is should PSI drop WOT? i would assume it would increase with throttle. more RPMs = more cam rotations = more fuel from mechanical fuel pump... right?- BioMechanic
- Post #3
- Forum: 94-97 PowerStroke Engine, Drivetrain & Chassis
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Fuel pressure decrease wot
Installed analog fuel pressure gauge. 50 psi idle. Uopn throttle decreases to 20psi. Cleaned fpr screen now idles at 40 psi, throttle 15-20psi. Need help. Need fuel pressure.- BioMechanic
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- Replies: 6
- Forum: 94-97 PowerStroke Engine, Drivetrain & Chassis