i am a noob. i have a losi 8ight 2.0. i have a question about oiling the air filter foam. i was wondering if you can use too much oil? i am going to attach pics of my air filter after 25 mins of run time. i never have anything penetrate the inner foam. i imagine the only thing too much oil will do is cause the engine to run rich bc it limits air flow and changes air/fuel mixture. right??