Explore the fascinating history of the MG Metro 6R4, a mid-engine, four-wheel-drive rally car that was a standout in the legendary Group B era. Known for its distinctive 3.0L V6 engine, this Austin Rover creation faced tough competition but left a lasting legacy. From its innovative engineering by Williams Grand Prix Engineering to its struggles with reliability, this car's story is as thrilling as the rallies it raced in. Discover the secrets behind its design, competition history, and the unexpected second life of its engine in the Jaguar XJ220.