Four Wheel Drive Front End
I am an old timer, familiar with Fords hubs but not IWEs.
How does this new IWE configuration work?
1.Does the front driveshaft turn when in 2WD or is drive disabled at the IWE?
2.What is the difference between the shift on the fly and mechanical shift 4x4?
tia
ray
1990 F350 Lariat extended cab DRW




