Standing in Front of the truck.
----------- 5 - 1
Driver side--6 - 2
----------- 7 - 3 Passenger side
----------- 8 - 4
Back of engine.
( Phil )2003 SuperCrew: JLP Built Lightning block/Stage 3 heads and cams.
L-conversion/Kenne Bell upgrade blower at 16PSI/BTS,4R100 tranny/100 shot nitrous.
594HP/620TQ Without the Nitrous 1.68 60' time/11.76 @ 116.17 with the 100 shot.
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You may think it nit picking but it's not the fire order.
It's the cylinder physical position designation as a reference Ford uses.
Actual fire 'order' is quite different.
The injectors follow the same fire order but operate a short time before ignition in each cylinder when the intake valve is open, for obvious reasons.
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