And Ben if you are running the same filter it had on it here, I opened up inside some more ,
if you guys need a filter just get the winter filter for the 260/026 it is nylon and lets alot more air in than the flauk filter.
The filters on the 260 is very restrict of , more than most saws, if you donot believe me , just set you saw with a tack them take the filter off and see how many more rpm's you gain, most saws you do this to will gain some but the 260 runs like it is another saw.