Designed by Dante Giacosa, the Fiat 100 engine first appeared in a 633 cc form in the all-new Fiat 600 in 1955. The in-line four-cylinder engine comprised an iron block and an aluminium cylinder head
The Autobianchi A112 is a supermini produced by the Italian automaker Autobianchi. It was developed using a shrunken version of the contemporary Fiat 128's platform. The mechanicals of the A112 subseq