To make it as reliable as when it was new and spice it up in the looks department.
I just love snowmobiling and i have been fixing up these old sleds for years for myself and my boys for those boring winter days when we have snow to get out of the house.
I would have to say the paint, in the past after I would figure out what colors I would paint the the hood, tunnel, skis and so on then I would buy pre-made car pinstripes and use them, but this one I painted all the graphics and I blacked out the stock controls and badges the used small artist brush and detailed them out in white and red
Painting the red stripes and the satin black panel on the hood
So far the usual has been WOW!