Hello sébastien,
The tires that I have on the car are 175/65/15 bridgestone.
The wheels are cut in half and then 1'' is welded between it. They are now 5,5J. I still have innertubes in the tires.
I don't know the name of the springs that I have mounted....sorry. I bought them from a friend.
There are lot of great roads in europe
Greatings from Holland.