[mb1134]

I am in the same boat. Luckily i am having a guy across the street look at it tomorrow. After doing all the work to mine i couldnt even get it to start without adjusting the air and fuel screws both. Just when i thought i had it working good, the plug was black and rich. I dont believe you will need a 130 but i could be wrong. I am hoping the dirtbike-master across the street can get it tuned in for me good so i don't have to take it elsewhere. I have read multiple reports on which way to turn the screw to lean it out or to richen it. By the way, did you have to cut the tops off of your rivet/bolts to take the bowl off of your carb? Or did you have regular phillips head bolts in there?