For a stock 194, an Edelbrock 500 may be too big. If that is what you will be using when you go to a 292, you do not have much to lose. Make sure you get the jet and metering rod kit, as you will definitely need to reduce the amount of fuel from the standard setting.
A decent alternative might be one of the Holley/Weber two barrels with adapter for the stock manifold. You might call Tom Langdon and ask him. He has the parts and knowledge to help..
