Most of the posts on the first page of the thread above are quoting mileage less than 200k. Pffft. That's not even broken in yet. I thought this thread was about the Toyota 2UZ or something like that.
Heck, my Land Cruisier (1FZ inline 6) has 214k on it and has had zero issues. Ever. Still runs like new. Drove it back and forth to our race at Road Atlanta 2 weeks ago.