I have picked up a 1978 316 in pretty nice shape...for free! It started up and ran but really rough. Rebuilt and cleaned the carb and it runs amazing now. Also this package deal included a JD wagon, mower deck and and snowblower attachment, all for free!! So my question here is that the snowblower is attached to the front, hydraulics are all hooked up, but I am confused on the connection of the pto belt/pulleys. Can anyone help me out with this, or better yet post pictures of the correct orientation including the belt and pulleys for the snowblower attachment?? Thanks!