In case people want to see progress on this tractor kit;
I did get the motor back in today. It went better than expected, as the transmission was left in the chassis.
On the stuck clutch; I got a used rusty pressure plate and flywheel from a friend. I had to use some good springs from my plate, and free up the 4 fingers.
on the badly stripped ring gear, I tried to use his ring gear on my flywheel, but his gear literally fell into place without heat, and spins! Both flywheels are 1929. One is F-29 date one is E-29 date. Both old gears came off with the same amount of force, so I have no clue why the diameters are different.
I had a worn out carbon throw out bearing, and I had a good used ball bearing TOB from a 70s European car that fit the Chevy housing perfectly. The clutch adjusted fine, so it will be OK.
My friend gave me a 31 shortened headlight bar and lights from a 1931 doodlebug he scrapped. I like the 29-30 style bar better, though, but he did not have one.
I have only found one other early 6 cylinder Chevy with a Montgomery Wards kit online so far. It is the red one below. It was a closed car and I think it is a 1930? Note that the red one does not have a lift kit on the front axle like mine does.
And lastly, I hated the huge oversized 4x4 wheels/tires that were on the front of it. I had 2 unidentified 5 lug 18" wire wheels and some usable tires, so I cut the centers out of each, and swapped the wires to 6 lugs....much better looking.
My friend is still looking for a good radiator. He sent me home with a 28 by mistake, and it's too narrow. I will have it running tomorrow to at least see if it moves.