hello i just rebuitl my holley 6520 and when i removed the jet i figured they were the same. now that i putting them back i reakize there is 2 sets with different size holes. one set is smaller 140 the other is 165 . i put them back in with the primary being the bigger set and the smaller set going to the secondary here is a link to the diagram ccc dot mtu dot edu backslash ~ detobias backslash holley 6520a dot jpeg i put the bigger holes in the spot on the drawing as 45 and 47 the smaller on 46 and 49 please help me and tell me this is correct. i cant find the info anywhere. i dont have my key to start it out and try it.