I've been told that one of the changes between the '12 and '13 Boss was the camshaft sensors. Does anyone have any finite evidence of this ? I am curious if they did make a change in '13 and if it's solely a connector change or if the whole sensor (including the connector) is different. Rumor is that there was at least a connector change (hence, '12 engine wiring harness won't work on a '13) that addressed bad connectivity issues due to vibrations from the engine. I am still having problems with P0300 codes and limp mode and am curious if the sensors may be the cause of the problem.