WTB,

When you say are pinch the fuel line, are you talking about the fuel line that goes to the exhaust or the fuel line coming out from the high speed needle? Also when you say after you set the high speed then you can set the low speed how will I pich thwe fuel line and listen when I have already adjusted it with the high speed. If I tune the engine first with high speed and the rpm doesn't increase or decrease anymore how will then I change the low end when I pich the fuel and the RPM doesn't change.

Thanks a lot. I just don't want to do something and then kill my engine and can't work it anymore.