Thread: EFI question
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Old 05-22-2003, 09:23 PM
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Join Date: May 2003
Location: Strafford, NH
Cobra Make, Engine: EFI 383 stroker, Spyder intake, PMS, Tremec 3550
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Hi Robb, Just a question. Did you check out you fuel pressure? A clogged fuel filter or a finniky fuel press. regulator could be the problem. Alos does the engine "surge" while just idling? Your Idle Air Control (IAC) on the intake should have nothing to do with how your truck runs at other than idle. It's only job is to bypass enough air when the trottle is closed to keep the motor idling at the right RPM. I think it was a good post, we can all learn more about FI problems that we may encounter on a Cobra project. Hope you fix your problem. -wingnut13
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