As long as the throttle arm has the correct orientation to work with the throttle linkage, and the carb isn't worn out, shouldn't be an issue. Rebuild kits, other than floats, are easy to find, and they take the same jets as the 2 and 4 barrel modern Holley carbs. I'm running a pair of them on mine, sourced them from a later 240 Black Diamond. I did have to modify the linkage to make them work, as the IH intakes are on the opposite side of the engine from Chevrolet.
