Took off the carbs and there is motor oil in them!! Does anyone know how this could have possibly happened I know it is motor oil, and I know I could not have mixed tranny oil into my gas for a FACT, because I had no tranny oil handy, only castor... My airfilter is really dirty, but I am just cleaning it now so I will see if that helps. My thoughts were maybe it couldn't suck from the airfilter, so it sucked from somewhere else, and that would be the tranny? Is there a breather hose or something that it could have sucked out of? thanks...