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Holley 4150 650CFM DP Won't stay running

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Old Mar 23, 2007 | 03:24 PM
  #1  
Hammertime540's Avatar
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Car: 91 Camaro RS
Engine: 305
Transmission: 700R4
Axle/Gears: 3.42's Locker
Holley 4150 650CFM DP Won't stay running

I can't keep my Holley 4150 650 running on my 1991 camaro RS 305. I am watching the fuel flow and I only see fuel when I give it some throttle. When I can get it to idle for a few secounds, I don't see any fuel. I have a holley bypass regulator hooked up P/N 12-803BP.
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Old Mar 23, 2007 | 05:05 PM
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Hammertime540's Avatar
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Car: 91 Camaro RS
Engine: 305
Transmission: 700R4
Axle/Gears: 3.42's Locker
Re: Holley 4150 650CFM DP Won't stay running

Never mind its a fuel pump problem.
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Old Mar 23, 2007 | 06:00 PM
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From: Orland Park, IL
Car: 1984 Z28
Engine: SLOW carbed ls
Transmission: TH400 with brake, 8" PTC converter
Axle/Gears: moser 9" 4.11
Re: Holley 4150 650CFM DP Won't stay running

at idle you won't see fuel coming out the boosters, the fuel comes out the idle circuit.
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Old Mar 24, 2007 | 12:16 PM
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Hammertime540's Avatar
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Car: 91 Camaro RS
Engine: 305
Transmission: 700R4
Axle/Gears: 3.42's Locker
Re: Holley 4150 650CFM DP Won't stay running

Yeah I found the problem, had to wire the pump to stay on when the ignition is on. It was only running for about 2 seconds every time I turned the ignition on.
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