Yes in fact, those are exciter carbs on a phazer. But now I have a bigger issue. It runs quite lean on PTO side, it is not the carbs, I swapped them from side to side and the problem stayed on the same side. I thought it could be the crank seal but usually from my experience, when they go they leak oil and it does not seem to be the case. I sprayed carb cleaner on boots and did not notice any change in RPM
I guess I will be pulling the engine tonight to inspect it. Anyone know it you can pull the clutch as on a bombardier, with the clutch bolt, teflon tape and water?