i have an 06 blaster wit 200airsal triple port it start right up but when i go fast n let go of the gas it backfire n sometime it will rev up by itself when idle what could it b im thinkin of an airleak r main jet? thank you
air leak bud i use an oko 30mm and the only "issue ive ever had with them is that you have to clean them out a little more often than other carbs but they rip for stock bikes for the most part. if you had to I would scrounge e-bay for a 32-35mmcarb I saw one on there the other day for 40 bucks