I just had my Model A engine rebuilt and now the crankshaft pully hits the front motor mount?? I changed the pulley to an original one, and changed the front mount to another original one. Could the crank shaft be bent?? Or something making the pulley too close to the mount?? I don't know which is better to grind some materal off the mount, or put a double oil slinger on so the pulley is out more from the motor mount? Please give me some ideas. Thank You, Phil 815