This is no race car. It's a 1 car made for collectionar Martin Kapp. It's legal on street.

It's not legal on the street I think, it was made together with the TZ3 Stradale, of which the Stradale was a road car, and the Corsa was a car for the circuit.

No. You are wrong There are little story about this car. One day German collectionar Martin Kapp (who own Alfa TZ1, TZ2, SZ Coda Tonda 1959 & 1961, Junior Z, SZ, ...)called Zagato and say to them to buld car just for him for big amount of money. They made this car on base on 8C Competizione and now it's registered and somethime Kapp thakr it for a spin on street. That Corsa say of TZ1 & TZ2 who are firstly made for Race Track.

okay, but what about the TZ3 Stradale?

It's production car no race car.

Look Here

''This unique car, based on the 8C Competizione, was made for German collector Martin Kapp and is not intended for sale or for competitions''