http://www.garagebourgoin.com/Restau...F/DSC_3027.JPG
Have you asked the Garage Bourgoin, about the cell fuel?
http://www.garagebourgoin.com/Restau.../911-21-1.html
This is the R5 replica made from the original parts left after the restoration of R5 in the its Dijon 1,000 km 1973 configuration.
info@garagebourgoin.com