I just got back to my Wolverine for the warm weather. I noticed just as you start it up and moving at high speeds it smokes pretty bad. (Almost makes the riders behind me not see very well sometimes) My air filter is almost nothing and I just ordered one today (May 24) I was thinking that the bad filter is the case. I'm not sure of it, but could dust and grim be the problem? Could it have warn out my piston rings or any other rings? Could I have blown a gasket or something? It is burning up my oil at a fairly high rate. If it is anything broke or warn where can I get this equipment?