98 Cobra Wont Run
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Old April 8th, 2008, 09:32 AM   #1
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98 Cobra Wont Run


ok i have a 98 mustang cobra wat sitting for about 4 years now. It has 40k. I just put a new bbk 255 pump and did a full tune up. It started up fine i took it for a blast and now it will start then shut right off. I checked the fuel pressure and its @8psi with no vac line. I put a new fuel reg also. I dont know wat to do.
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Old April 8th, 2008, 09:35 AM   #2
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Try cleaning the idle air control valve
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Old April 8th, 2008, 09:38 AM   #3
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it wont be that. It ont make and fuel pres. It has a new pump and reg.
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Old April 8th, 2008, 09:40 AM   #4
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thats weird good luck
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Old April 8th, 2008, 09:44 AM   #5
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i no. i was wondering if it would be a fuel filter. Car was sitting for 4 years.
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Old April 8th, 2008, 09:48 AM   #6
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and it started just fine the first time?
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Old April 8th, 2008, 09:53 AM   #7
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yea but i didnt check the fuel pres till it wouldnt run.
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