Built a home made run stand/engine cradle. You can take the engine portion loose from the cart its riding on. Basically only have about 100 bucks in it and that was gauges and wiring and one piece of square stock steel. Snapper riding mower tank is a bit too small and runs out quickly.
The best valve cover gaskets I have used are a little pricey but 0 leaks on 3 sets on 3 engines.. Moroso Permalign light skim of ultra grey on each side no more leaks.
Moroso Perm-Align Valve Cover Gaskets 93050 318 version.
B/RB 361--- 440
Moroso Perm-Align Valve Cover Gaskets 93055
Here is my RV 440 build thread on the B-Body site..My engine was a 49k motorhome 440 like yours its a 75 block. Maybe this will help Lots of info for you. Picked up a low mile 440 today.
Took some more pictures cleared out the trunk so you can see the pan. Smallish hole near the center of the spare tire well. And a few pictures of the parts that came out of the trunk.
I have access to a couple Barracuda doors.. Will the interior door parts work in this car? LIke regulators vent windows locks and what not.. They are either 67,68 or 69 doors.