hi guys and girls my 01 kawasaki kdx 200 just came out of the shop were i bought it used of course well any ways they changed spark plug and airfilter. they put in a stock filter and it had a uni filter in it before (stickers) and now it never stops smokin no mater how long i ride and its getting annoying giving it gas and a cloud of smoke comes out should i change the filter back to the uni or is there another way. also the airbox lid is still on if i take that off will that lean it out or should i just leave it on
