Identify Carter carburetor


Been trying to deal with my Carter equipped Crosley "Starts then cuts out after a few seconds" 
Found a W-O rebuild service manual on the internet. The manual lists several uses for the W-O. None of the uses mentions the Crosley!
Is the W-O carb used by Crosley different from those used by Jeep, Willys, Americar, Kaiser in any way? ie, ventury size, jet size etc. 

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