Iso Rivolta "Breadvan" Very similar to the Ferrari however it uses a Chevrolet engine I believe and also the Ferrari has an Italian flag where the badge would be 👍
Another Group C prototype: the Welter-Meunier P87.
This '87 model was the precursor of the WM P88, which hit a top speed of 407 Km/h (253 MPH) on the old Mulsanne straight in 1988.