The V64V engine was a purpose-built naturally-aspirated DOHC V6 engine, designed, developed and produced by Austin-Rover, specially made for the MG Metro 6R4 Group B rally car, between 1985 and 1986. The engine then went on to power Group C cars from both Tiga and Ecosse.
Applications MG Metro 6R4 Tiga GC287 Ecosse C286 Jaguar XJ220 (production version)
References