Working on my buddys 81 CB750F. I pulled the carbs and started cleaning them yesterday and found something bad. The fuel mixture screw was broke off on the second carb. I tryed everything to get it to come out with no sucsess. I finaly had to drill it out. Now i need to find a new one and a new spring. Does anyone know of a website where i can find it cus i have looked everywhere and cant. Any help would be apriciated. Thanks.
1981 CB750F SS
1980 XS1100G
1982 XJ750
2006 GSX600F