Late Club member John Parker gave me a tip back in the late 80's.
Buy a 1973 Chevrolet Monte Carlo Upper Radiator Hose. Cut it in half right in the middle. One half is the upper hose for a Kaiser, and the other half is the lower hose. Lastly, take a clothes hangar, wrap it around a 2 inch pipe to form it, then slide and turn the wire into the bottom hose.
Can't help you with the hose clamps......