Can't post a diagram but : The spark plug firing order is ( 1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 ) and 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
18436572
Click the link and choose your engine size.
its under your hood with the firing order and distributor order
how can I chang me spark plug in my F-150 foRD `picku
Image on the Firing order on a f150 2002?
Click the link. No matter that the diagram is of a 1982 model as it is the same on your 1974.
1 - 4 - 2 - 5 - 3 - 6
On a 1997 F150 , the firing orders are : 4.2 L V6 engine ( 1 - 4 - 2 - 5 - 3 - 6 ) 4.6 L and 5.4 L V8 engines ( 1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 )
The spark plug firing order for the 300 cubic inch straight six cylinder ( 4.9 L ) is ( 1 - 5 - 3 - 6 - 2 - 4 ) The spark plug firing order for the 4.2 L V6 engine used in the 1997 F150 is ( 1 - 4 - 2 - 5 - 3 - 6 )
1,3,7,2,6,5,4,8
Click the link.
1 3 7 2 6 5 4 8