How close are you to Portland? QuadVan in Portland converts E-Series to 4*4 since Ford never offered them in 4*4 and lots of people wanted that. They sell the take-off parts (front brakes, axles and misc.) at very attractive prices. You also end up with MUCH larger, better front brakes. A few extra parts are required but it isn't a bad conversion. QuadVan will also repair your brakes using those parts. Just a thought... Call 503.224.3629 and ask for John or Email Info@Quadvan.com
I converted ours and finally scrapped all those old parts. Re-surfaced set of rotors, recent calipers... Just too much bulk to keep around, and too heavy to ship any distance.
In any event, start with the fronts, that you know you need, and see where the chase takes you. Or maybe have it towed to QuadVan... If you have it towed, the driveshaft should be disconnected.
