| Austin-Rover V64V engine[1] [2] Jaguar JRV-6 | |
| Manufacturer: | Austin-Rover Jaguar |
| Designer: | David Wood |
| Configuration: | 90° V6, 24-valve, (four-valves per cylinder), DOHC, N/A |
| Displacement: | 31NaN1—3.51NaN1 |
| Bore: | — |
| Stroke: | — |
| Block: | Cast aluminium alloy |
| Head: | Cast aluminium alloy |
| Valvetrain: | 24v DOHC (quad-cam) |
| Turbocharger: | N/A, Twin-Turbo (XJ220) |
| Fueltype: | Petrol |
| Oilsystem: | Dry sump |
| Coolingsystem: | Water-cooled |
| Power: | NaN0NaN0 |
| Torque: | NaN0NaN0 |
| Compression: | 8.3:1—12.0:1 |
The V64V engine was a purpose-built and specially made naturally-aspirated DOHC V6 engine, designed, developed and produced by Austin-Rover, for the MG Metro 6R4 Group B rally car, between 1985 and 1986.[3] [4]