Carb Adapter

OK I have a slayer 4 bbl carburetor that I took off a performer 440 intake and now I'm trying to put it on an old '59 4bbl intake from a 413 but the mounting holes don't line up. I have a mr. gasket adapter that I just had sitting around # on it is 1932, will this work? If so, how? I only looked at it for about 10 minutes before I had to leave for work and I can't make heads or tails of how it's supposed to work. Any info would be greatly appreciated.