What is the firing order and spark plug order of 1997 ford expidition 5.4 liter?

The spark plug firing order is ( 1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 ) The engine cylinders / spark plugs are numbered 1 , 2 , 3 , 4 from front to rear on the passenger side of the engine and 5 , 6 , 7 , 8 from front to rear on the drivers side of the engine