Okay i did all that and now am having more issues. I did that. There is a blue collar on my carbureator by the LSN that is torn. It spits nitro out threre a little and it spits nitro through the air filter spot. I have it tuned to were you guys say and thats my conclusion. Now when i use my ezstart on it, it turns the motor over in like 3 se3cond burst. Not evenm long enough to start it. What does that mean. Please help