True, but the one where the guy gets his arms, legs and eventually head twisted off really slowly, I'd say that was probably the closest thing to "torture" as you put it out of the first 3 movies (haven't seen past 3).
Who's the freak who came up with these ideas? The Rat thing I saw before, in a movie, 2 Fast 2 Furious if anyone knows it. But that The Chair of Torture and The Knee Splitter and any other methods are just freaking Scary