Gilco was an Italian marque founded by Gilberto Colombo, who built a series of small sports cars primarily assembled from Fiat components. These early models were usually fitted with Giannini 750cc engines. After 1952, the marque expanded its range to include larger-engined cars, using powerplants sourced from Fiat, Alfa Romeo, and Lancia. Some Gilco models were even built with high-performance engines supplied by manufacturers such as Maserati, Ferrari, and Nardi,…