soo im planning on buying a k&n Generation II FIPK and i was wondering if that is a good idea. also i raced fourwheelers for a while and i used to cut holes in the airbox lit. i was wondering if it would be a bad idea to drill holes in the stock airbox lid in my 2000 gtp. like before the air filter so it still doesnt suck in dirt...good or bad idea? any input is greatly appreciated