Can anyone assess the value of being able to make the connection between a Land Cruiser 2-Barrel manifold and something with a Rochester pattern? The Man-A Fre adapter below came with a 2-Jet bolted to a 1970 F manifold. The Motor City carb is a synchronous type that has about 36 mm throttle plates, but it lacks a threaded rod on the air horn to connect an air cleaner, and, it looks either really beat-up or it came with a super cheap throttle shaft. What else can bolt up to the adapter?