I have a question about the short nose crank. I have a '90 so I know my car has it, but I just had the dealer replace my timing belt, water pump, etc...... I went to the Mazda dealer to have this done because of the short nose issue. Ever since then when I start off on a hill I have some belt squealing. I popped the hood to take a look, and now my pulley at the crank has a lot of wobble in it. Before the car went in it had no wobble. I am very familier with my car (i track it, and do all the maintance myself, but wanted the dealer to do the TB because of the short crank). Did the dealer install it wrong? Is the crank now damaged? What would be the best way to approach this?