carb drilling

[doherty]

how much would be suitable to 'drill out' of the jet to get any sort of power increase ??

eg: say the end of the jet is 3mm.if i drill it to 4/5,would it be too much or could it go more before it starts flooding/running like crap/any word meaning its gettin too much fuel lol:thumb:

[Adam]

Erm, none.
You cannot add fuel without adding more air. It'll just run fuel heavy(rich)

Air is the key to power, with the right amount of fuel to mix with that amount of air.