Hi all! I'm doing a complete carb disassembly and clean job of my VM30s. Everything was going swimmingly until I tried to remove the air jet and found it to be stuck. I tried WD-40, tapping the screwdriver with a hammer, twisting the screwdriver with a vicegrip, heat (stove, not direct propane torch, so it didn't get super hot), and even tried drilling it out. Maybe I just need a slightly larger diameter drill bit but I'm afraid of gouging the inside of the carb and ruining it. The damn thing is so tiny, its hard to get some real force on the screwdriver, and I'm just getting a bit frustrated. Anybody have any tricks?