i cleaned my air filter today, and put more foam filter oil on it, now my banshee won't run right. it will rev a little, but not too high. i also noticed that there's alot of white smoke coming out the tailpipes. it also seems to run better with the air lid off. i didn't think just by cleaning the filter would cause problems. would i need to rejet just for cleaning my air filter. my banshee is 100% stock. what could the problem be? thanx