hello all. i have just put a stage 6 street race 70 kit on my malaguti f15. the problem i got is when i start it up , there seems to be petrol comimg out of the throat of the carb, like a mist of fuel, its a minarilli lc engine with a 12mm gurtner carb. with a size 80 jet, with a k and n type filter, can anyone please help me on here as i have ran out of ideas. thanks for reading this.. 