Ok, I have some updates to give you guys.
Triple pulley has been installed. It's not actually a harmonic balancer on the flathead, just a pulley so you can (gently) use a puller. That being said, I first tried prying it off the snout with two screwdrivers/prybars (gently)... you guys know the drill. Just not enough room in there. I pulled the radiator. Put a three jaw puller on it, and USING MY HAND to turn the puller bolt, it came loose and then I pulled the pulley off by hand. I cannot believe how nicely this pulley came off, and I'm very thankful. The new pulley slipped on easily and seated perfectly without hammering. I believe this is partly because when the car was parked in 1966 by the original owners, it was not stored outside. I'm very fortunate to have this car.
Secondly, yes I do have to swap the pitman arm, and I have it from the donor car. Have not installed it yet on my Meteor. While the rad was out, I put water in it and shook out some gunk several times until it was clear. (radiator and hoses are new as of two years ago)
Regarding the bolts for the mounting bracket to the head ONE of the head bolts was longer (from the donor car), the other wasn't. I bought another longer bolt. This is crucial otherwise you will only get 3 or 4 threads if you use the original bolts to the head. The water pump bolt was also longer, with a spacer to go with it. You have a good memory Merc Cruzer! I know its been a while since you did your PS upgrade.
Car is buttoned up and I drove it for 15 minutes last night to ensure the cooling system was burped etc. Part of me thought: Why am I bothering with power steering, this car goes straight down the road, has a tight front end already? I shouldn't mess with it. Then I remembered all the road trips I took since I bought it, and it sure would have made for more comfortable trips and parking lot maneuvering.
My only problem right now is I'm waiting for bushings and a PS filter to show up from Rockauto. It's been more than two weeks and they have not shown up. We have a local courier company in my area that doesn't have a clue about rural addresses and they have messed up our deliveries on several occasions. These drivers are not from around here if you know what I mean. Yesterday I finally put in a request to Rockauto to find my packages. Normally I get their shipments in about 4 days, 6 tops. Had one of those couriers drive in my yard on Saturday. He pulled up in front of the house looked confused and drove out of my yard. He went into the neighbors place (nobody was home) and then left the neighborhood. I bet he had my shipment but had no idea what he was doing.
Another thing I figured out is I DO have a parts manual for a 54 Ford/Meteor, it's the Monarch I don't have one for. The mind is getting weak as I age lol. Found it late last night and did a facepalm. I'll take a good look at it tonight.
Kultulz, some day I would love to drop a 390 into a car like this! That would be a blast.