I need to know if it's possible to drill and tap the rights side crankcase cover. I was threading the bottom bolt that drains oil and holds the Oil filter cover on the side of the crankcase and I accidentally cross threaded it…DOH!!! I need to know if I can drill this out with a drill press and maybe tap it or install a HeliCoil? I found a new crankcase cover for $217.00 on Partsfish but if I can repair this for free then that would be great. Any help would be most helpful.