I am trying to take off my timing chain cover and took all screws out until bottom two that are reversed. The threads are sticking out the holes towards me. There is no other way to get from the other side, unless I am crazy, which is a possibility. I am stumped. I am thinking the only thing I can do is drill the bolt out enough to smash is down and be able to slide the cover off, then I should be able to take the inside plate off that is against the engine. Am I crazy or on the right track?