115 hp. two stroke inline 6 cyl.,, says oil injection on the side of the motor, according to everything I've read, the id tag is on the transom mount,, found it OK,, but all it has on the tag is the serial # which is 08381445, no year #,,, the tag is clear, no scratches is what I'm saying,, is there any other place on the motor that will tell me what year it is, I'm trying to get me a OEM manual for it.