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Old 05-29-2009, 02:28 AM   #1
1971 GMC SHORTY
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1996 3500hd fuel pump stays on in prime mode

it has a 502 edelbrock fuel injection. key off pump still running removed reley still on???? thanks
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Old 05-30-2009, 12:01 AM   #2
Marv D
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Re: 1996 3500hd fuel pump stays on in prime mode

Sounds to me like you have a wireing problem. Doesn't the Eddy controller control the pump and prime? Not familiar with the Edelbrock computer but the Holley C-950 can only run a fuel pump RELAY to conntrol a high amp source for the pump. Make sure your not trying to run the pump off the comtroller circut. Other than that,, sorry, can't ofer much.
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