So I’m tying to fix a blaster that has been sitting for 3 years. All I have done was regular maintenance and replaced the reed valves. When I try to start it it is not getting enough fuel I think. Because I have to use starter fluid to get it going when it’s cold. For it to idle I have to have the choke at least barely sticking out. For it to run good, but because it idles when choke is on it gives way more fuel and it Revs really high when I press the throttle. I was trying to tune the idle speed and air fuel mixture while it was running with the choke of so I had to keep the throttle going a little. Then the engine just went wide open and stuck there. And the kill switch did nothing So I plugged the carb and it stoped. I don’t know what is wrong with it I hope you guys can give me a start on where to look at and fix.