2000 Ford E350 Wheelchair Truck maintenance pulled

Well we are going to be pulling out of the driveway in 3 days with our Goshen Coach Wheelchair Van pulling a 30 foot toy hauler RV on a nearly 2,000 mile round trip.  So tonight I found the time to change the oil and lube up the truck and pull some other maintenance.  The 7.3 Ford Powerstroke motor is a needy machine when it comes to lubricants

I drained the oil out and slapped on a brand new Motorcraft FL-1995 oil filter.
filled back up with 14 quarts of Rotella T 15W40 motor oil leaving behind my delo 400 LE oil I have been using.

Replaced the 2 Motorcraft FA-1618 air filters.

Added 1.5 quarts of 80W90 gear lube to the rear differential... I used a $5.99 manual fluid transfer pump from harbor freight to put the oil in there it was a breeze!

Greased up the steering joints with my trusty grease gun.

Tracked down why my turbo boost gauge doesn't work the tube had come loose from where the jacklegs Tee'd it onto what is it the manifold pressure hose?  unfortunately and expectedly at the same time there was no wire ties used in running the tubing for the boost guage so when it came loose it fell all the way back against the exhaust pipe and burnt the connector off the tubing... So I have to wait until I can get to a hardware store and find some super small compression fittings to mate it back to the rubber hose.

Well that's all for now, I've still got to hitch up and drag the whole rig to where I can all the tires aired back up to 80 psi and we should be good to go.