I have the tube and manifold stove for a 1954 Rochester BC. However, your later BC is a different design and the tube comes out of the choke at a different angle.
I think this is like yours. This stove on eBay should work on a 235 manifold. You would need to make a tube (metal brake line or gas line) and get a fitting for the carb-thermostat end.
Here is a universal kit from Dorman. You'd need to find a fitting to the choke.
