yeah my concern right now is tuning. the sprocket ratio seems fine. im not the biggest motorhead, more of a shade tree. when its running lean its getting too much air, correct? if thats the case how could i go about reducing the air? in an easy cheap manner. i plan on bringing it to the shop when the season ends here in upstate ny to get the carbs cleaned, tuned and synced. and possibly the exhaust, id like a little more rumble and growl from her. i just believe loud pipes save lives. cant see me?, youll damn well hear me.