You aren't kidding! I've been torching this thing, adding kroil, trying, torching, kroil, repeat, repeat. I'm sure I'm getting about 400 ft lbs on this thing and nothing budges. Using a 12 point socket it's starting to reform itself so I have stopped.
Where do you even find 4 ft breaker bars?? Never knew they were necessary for anything, especially a 1000cc engine.
Al Schober, regarding your method of getting it off, you mean drilling into a flat side of the nut, pounding the nut with a chisel to get it off and somehow not destroy the threads??