hi all. its good to see some names i have not seen for awile.most of you don't know me but maybe that will change in time.
just to claify a few things about these two saws. 2094 was built by copsy as a good work saw, as far as i know it has a pop up piston.
the 660 i built. there is no popup piston. piston is stock, unaltered. infact the only things that are ported it the cylinder and muffler. this is a woods mod saw, not a high rpm saw. i think it was 40% faster cut times in bigger wood.
the 660 is by no means a race saw but runs real well.
the 2094 looks sick, but i think its the porting.