I'm interested in the Ames Perf reproduced manual steering alternator bracket. Do you have a part number?
I think the tough part would be finding the correct single pulley system.
I'm thinking it might be cool having a pusher fan too, hidden on the outside of the radiator.
I pulled out my videos a few monthes back when I started tearing my convertible apart and this was a manual break car. I was surprised how much of the firewall and engine I could see with just the booster out of the way.
Found it. RPE189 1969-70 RA WATER PUMP PULLEY, w/o PS & AC....$55.00/ea