I once ran 3 autozones out of rear brake cylinders for a ford taurus because they kept blowing out on me. Happened 7 or 8 times in a matter of a few weaks. After almost getting thrown into the wall on the freeway when I had to break somewhat hard going 75mph of the turnpike, I took it to a shop and had them fix it for me. Ended up I had everythng right but 1 spring which was causing the entire system to fail. Another time when I was riding my friends brand new gsxr600 I kept putting the bike in gear and it would stall out on me. Someone in the parking lot saw me having trouble and advised me that the bike came with a shut off that engaged if you put it in gear when the kick stand was down. I'm sure its as simple as that. Have a friend, shop, or member look at your carb. Maybe a fresh set of eyes will see an error in your work. Like my and my brakes, I couldnt see my error because I believed it to be correct.
l like to buy stuff and no I don't do payments!