it might be your jets i put a 170-175 in mine we i put my ct pipe on it had same specs whats your elevation. I had to turn gas off to when i stopped it would run out on those hoses on the bottom of the carbs. Then i put it down to 160-165. It doesnt do it anymore. I live in kansas. That might be the prob what is your elevation.

 

Wow. It doesn't SOUND like you knew.

 

SixSixT, what pin?

 

The pin the float hinges on.