edscoble, the bike now has a 34-46t up front, customer wanted to buy the 94 bcd chainrings I had ordered for myself but I think this is going to work for now at least.
Dexter & russmeyer, thanks! Finnish Veloshop.fi had a discount on the frameset.
As I said, the bike is built mostly of parts I happened to have already, so NOS Suntour friction shifters & FD with a Deore M59x RD and Campy compact cranks. Brakes are Campagnolo Xenon sti-levers with shifter components removed operating TRP Spyre -calipers. Today I also got a NOS Made in USA Blackburn MTF-1 front rack, which is pretty neat.
I've usually kept fuel for a Trangia under the downtube, like so.