Busy summer....
But have gotten some time on the 45.
Visited a Pick-and-Pull. Got the 700r4 4x4 inspect cover. Also picked up all pullies, accessory brackets, and a big clutch fan. Diameter is 19+ inches and has 7 large rigid blades. Decided to run v-belts for now since this setup looks like it will work pretty well on the 45 and might also allow room for an engine driven air compressor when/if I ever get around to that....
The engine is just about completed.
Top end is together. Rockers and pushrods installed. Intake bolted down. Valve covers, carb and air cleaner installed.
Coolant return figured out (vortec heads and manifold - that was a pain)
Distributor stabbed, and wire looms installed. Still need to terminate at Distributor
Acellerator pedal and cable installed, TV cable installed, but need to remake pedal bracket - too much flex. Made the throttle and TV cable bracket for this setup.
Working on the engine accessories, brackets and drive belts but just about done with this part.
Radiator mount modified for steering clearance and for trans cooler mount. (had to move the radiator about 5 times before I finally got it in the right place. That fan is big and the Champion radiator is kind of squatty so didn't leave much room for error.)
Fan shroud built (twice)

Radiator, trans cooler, and shroud mounted.
Radiator hoses cut and fit.
Heater hoses cut and fit
Heater valve mounted on firewall and hoses cut and fit.
Exhaust headers mounted, exhaust construction begun
Steering column modified and sector shaft lenghtened (wasn't working with exhaust, no clearance, now looks like it should be good)
Also had to move engine to the right about an inch (that sucked)
All in all, making progress but this is slow and tedious work.
Still need to make the gas tank, battery tray, and do all wiring.
Still need final body work, prep and paint. And a long list of other things....