Can i use carbs from a 4 stroke on a 2 stroke? are carbs on a 2 stroke diffrent in some way, forget about jetting as i can get that done, but the oil is mixed in the crankcases right? so surly a decent set of 4 stroke carbs would work? and if i go pre mix its just a case of rejetting, or are we limited by width and size etc? im only asking as the ns4 carbs look like any other and the oli tubes seem to be in the carb manafold (rubber bit) so was thinking of some diffrent carbs for the bike and if i could get some cheaper from a 4 stroke bike that would be great! sorry if ive asked a dumb ass question but at this stage i dont know whats what!