So i just got my carbs back from the fuel screws being drilled out and putting new ones in, cause the ones i had wouldnt move. OK. So i put the carbs back in and i have the screws out 2 1/2 just like hmf tells me, but there gay so who knows. and i had also put a 145 in left and 150 in right just like it says. I have the hmf sport series slip on. I also have an prodesign air filter, air box lid on. I put the carbs in and put everything back together. I started it up re did the idle adjustment screw. THe bike will sit for a couple mins and run, and out of no where it will shut off, If any one has suggestions plz post.