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C4 Corvette Fuel Issue

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Old Jun 12, 2018 | 03:30 PM
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Originally Posted by Bruce Seabold
I checked the fuel pressure and just when I turn the key on and no start, it only goes up to 32psi and as soon as the pump stops the pressure drops off with in 3 to 5 seconds.Oh and I did change the fuel filter.
32 is a little low buddy.....I'd be taking a peek at the fuel pressure reg....or something is wrong with the pump or connections...
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Old Jun 12, 2018 | 03:38 PM
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Originally Posted by Bruce Seabold
I checked the fuel pressure and just when I turn the key on and no start, it only goes up to 32psi and as soon as the pump stops the pressure drops off with in 3 to 5 seconds.Oh and I did change the fuel filter.
You need to crimp off the return line and pressurize the system and see if it holds pressure
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