It could be the flux capacitor... <img src="/forums/images/graemlins/kewl.gif" alt="" />









Okay seriously though, once an engine gets enough use the tolerances go farther and farther away. High mileage engines just burn more oil... May be worth a compression test just to be sure, but if it is running just fine that may not uncover a thing. After all compression is what makes these things go down the road.

LOL