Hi, hoping someone may have some advice. I have regular issues with the carb fuel needle valves either sticking open or closed. I change them out, blow compressed air thru them etc but it seems every few weekends the problems crop back up and I lose a session. I recently missed race 2 of the Driverz Cup event at Road Atlanta, no fun.
Anyone have advice? Maybe I just need to pull it out and blow air thru it before every weekend? I run AvGas if that makes a difference.
Thanks in advance!