Gday Ed
The weekend just gone I removed a Windsor block from my 68 fastback. Cant compare a small block to a big block really, but as a general guide...
Remove strut braces first, then remove carby and distributor so they dont get damaged more than for access, and anything else obvious that will get in the way like wiring loom and heater tubes, radiator and surround, power-steering and aircon pump (if fitted). Anything obvious really. Your car has headers and they will need to come off (sorry) as they creep under the firewall, and can damage things on their way out. (highly recommended!)
Oil filter should come off too, then disconnect bell-housing from block and then bolts to torque converter and DISCO...its done. I used the engine hoist from Kennards Hire at $52 per day and got it done in 1. So it was fairly cheap too.
Hope this helps.
Dan