Race car building legend Luca Rusconi (aka RoscoPC) has been building his stunning historic racing cars for the best part of a decade. Any classic racing fan will know of the incredible performances of the Lotus F1 team. Led by Colin Chapman, and powered by the legendary Cosworth DFV engine, the partnership delivered four Driver and five Constructor World Championship titles. However, before the DFV was ready Chapman needed an engine to put into his new 43 Formula 1 car for the 1966 season. He turned to previous Championship Winners BRM, and their unique P75 H16 engine.