yo, i have a banshee and i can jet that, my freinds got a rappy and he wants me to put ct sonic pipes on, and rejet it, is there ne thing to know about rejetting a 4 stoke, thats dif from a 2 stroke, and how dif are the carbs, is it one carb or two, and two go from stock to 900 ft above sea leval, 40 degrees with a pipe how would i jet, and the pipe kit comes with a jet kit, so is there eveything i need, lol i know this is alot, basically, how do i rejet a raptor, or any 4stroke compared to a 2 stroke

 

I know the answer to one of your ?s it has 2 carbs