Panic, if you have the information, could you please post the Venturi , throttle blade, and cfm of the 8 model B carbs? There was an old thread where member Deuce Coupe posted some of the sizes, but it sounds like you have a more complete list.
As far as I know of there are only 3 sizes of the later model Monojet. As to The OPs question I don’t think it makes any difference which way the carbs are turned. In my own case, when I switched to a dual jet, the throttle blade opens the opposite way that the mono jet did. It was as if I turned the stock carb 180 degrees. A lot of guys that run a single 4 bbl carb have run it both front to back and sideways, they say no difference. Jay

Last edited by intergrated j 78; 01/19/19 07:00 PM.