Hi from North Carolina. I have an 04 250 recon. I had carb issues and have rebuilt the carb. I thought l had the hose placement correct but not sure since l can only get quad to run briefly by holding my hand over the intake to pull gas into it. I’ve tried to find diagrams but none that show complete view of each hose. And there is 1 nipple that doesn’t get a hose on it. Any help would be great.