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Ford Expedition

What is the cylinder order on a 2003 ford expedition 5.4l V8?

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July 12, 2009 7:18PM

The spark plug firing order is ( 1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 ) Coil On Plug ( C.O.P. ) ignition system The engine cylinders / spark plugs are numbered : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front