But what does position 5 6 and 7 of the vin number say.
They changed over the years so it may be differant for your year but Ford could tell you.
The 5th spot should be a letter.
F regular cab
Spot 6 and 7 34 and above is a chassis cab
33 and below is a pickup
Brealing it down more
The first # 3 means 350 The second # tells chassis and rear wheels.
30 and 34 4x2 srw
31 and 35 4x4 srw
32 and 36 4x2 drw
33 and 37 4x4 drw