Ok. i read soo many articles about carb tuning. I have a ew questions and problems with my blaster... The bike only idles when the choke is out, I try to adjust the air screw on the top of the slide but it doesn't seem to tighten down all the way it just keeps spinning right,, if i turn it left it comes to a stop by turning left... Where am i supposed to start the fuel mixture at, side of the carb,, and my jetting is a stock moose rebuid kit off ebay. I live in ny Staten island, and its about 32 degrees here, reeds are fine and 32:1 mix