Help! I got an 85 ATC250R, stock motor, aftermarket exhaust, RAM Valve, first overbore on piston. Run mostly sand dunes and hills. Would like to go to Keihin PWK Carb. What size is best for my application. Thanks
What does what he has now have to do with anything? I would say a 39, but you dont have any port work so, you dont need aqs much carb. Gte that thing ported and run the 39.
If he wasnt running a stock carb I dont think that he would be loking for a carb. And if he had a pwk why would he have asked about one? Catch you later..
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