Marcelo Zalcwas, an Argentine architect and automotive enthusiast, is renowned for his handcrafted sports cars that blend classic design with modern engineering. His most notable creation, the Zalcwas Tributo, debuted at Autoclásica 2022. This barchetta-style roadster, inspired by 1950s and 1960s sports cars, features a front-mounted 5.7L V8 engine from a Chevrolet Corvette C4, delivering 460 horsepower. Built on a tubular steel chassis with a fiberglass body reinforced with carbon…