Firing Order: 1-3-7-2-6-5-4-8
Distributorless ignition system
Firing Orders; (4.6L - 5.4L)
************* Firewall ************
(Passenger Side) 4 * 8 (Drivers Side)
(Passenger Side) 3 * 7 (Drivers Side)
(Passenger Side) 2 * 6 (Drivers Side)
(Passenger Side) 1 * 5 (Drivers Side)
************* Radiator ************
The proper spark plug gap for a 2001 Ford F150 4.6 V8 is .054"
Should be .050 inches.
Screwed in the heads.
i know if you have the 5.4L V8 you will have coil packs. not spark plugs
Ford recommends 5w20
.044 inch
for what size of engine ?
1,3,7,2,6,5,4,8
1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 is the spark plug firing order on a Ford F150 4.6 L engine
I need to change out the alternator on my 2001 f150 supercrew. how do I do it?
.054 inch , according to fordparts.com
.044 inch