Power valve adjustment?
On my '02 300 exc. Is there an adjustment for the power valve? I have no manual. Can I check to see if it's working buy taking off one of the side covers on it and rev it up, watching it? The engine spudders a bit on the low end and it would be cool the be able to add some low end. Prob should just go up a size on the pilot jet to smooth out the spudder. I think?