I purchased a phbg copy carb from minimoto on eBay. Does anyone know how these carbs work its setup for a 4 stroke. I heard its OK to use these carbs with reed valved motor. does anyone know the size of the idle jet it's not marked. I had it running but it had severe bog and wouldn't go past 40, there was a ton of smoke as well any help would be appreciated. I was running 94 main jet left the needle second for the top, no holes on the float. would plugging some of the holes on the atomizer help? thanks.