Using the John Black's tool, Fred Gubbels gives us all Papys tracks in reverse for all those, like me, who do not master this tool too.

The tracks are available here :

https://grandprixlegends.blog4ever.com/blog...820-773640.html

and settled as a normal circuit without any other manipulation.

Thanks to John Black and Fred.

Yeah Mosport and Zandy are great backwards.