Fuel pressure problem
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Joined: Nov 2000
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From: Indpls IN US
Car: 91 Z28
Engine: Forged 383
Transmission: Pro-built 700R4
Fuel pressure problem
After installing the super ram on a tpi 350, I'm having problems with the car running. I have an AFPR and I'm getting 40 psi while cranking the engine and when I stop the pressure gradually goes down, eventually to zero. I'm thinking that the engine could be flooded, because when the gauge was first hooked up It was showing 65-70 psi, while cranking. What is the psi supposed to show while cranking the engine? And should it drop after turning the ignition off? Another problem I have is that the little vacuum nipple on the regulator broke off and I don't know if this would effect the car running or not?
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92camaroJoe
Tech / General Engine
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Aug 13, 2015 06:07 AM




