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Fox-Body Cobras
New cobra in the driveway!
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<blockquote data-quote="red95gts" data-source="post: 8331906" data-attributes="member: 59589"><p>If it were an external fuel leak, you'd have probably smelled it by now. A leaky injector normally shows as a pretty serious driveability problem since that cylinder is normally flooded. What's most common is either the fuel pressure regulator or the pump itself won't hold the pressure and the fuel just drains back to the tank. Once the car is running, the pump provides enough volume to mask the leak and the car runs fine. A fuel pressure gauge would rule this out.</p><p></p><p>What's your voltage at the battery with the car running? What does the voltage do when you are cranking the engine? Have you had the battery load tested?</p></blockquote><p></p>
[QUOTE="red95gts, post: 8331906, member: 59589"] If it were an external fuel leak, you'd have probably smelled it by now. A leaky injector normally shows as a pretty serious driveability problem since that cylinder is normally flooded. What's most common is either the fuel pressure regulator or the pump itself won't hold the pressure and the fuel just drains back to the tank. Once the car is running, the pump provides enough volume to mask the leak and the car runs fine. A fuel pressure gauge would rule this out. What's your voltage at the battery with the car running? What does the voltage do when you are cranking the engine? Have you had the battery load tested? [/QUOTE]
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New cobra in the driveway!
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