This was shared on the BMC1100 list: http://www.forddoctorsdts.com/quizzes/MechanicalAptitude.php <http://www.forddoctorsdts.com/quizzes/MechanicalAptitude.php> I got an 88%. A couple of them, I goofed. A couple, I had no clue. One, I still barely understand. And one, was ambiguous (two answers might have been correct). Glen