Jaguar JRV-6 [1] [2] [3] | |
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Overview | |
Manufacturer | Jaguar |
Layout | |
Configuration | 90° V6, 24-valve, (four-valves per cylinder), DOHC |
Displacement | 3.5 L (213.6 cu in) |
Cylinder bore | 94 mm (3.7 in) |
Piston stroke | 84 mm (3.3 in) |
Cylinder block material | Cast aluminium alloy |
Cylinder head material | Cast aluminium alloy |
Valvetrain | 24v DOHC (quad-cam) |
Compression ratio | 8.3:1 |
Combustion | |
Turbocharger | N/A, Twin-Turbo ( XJ220) |
Fuel type | Petrol |
Oil system | Dry sump |
Cooling system | Water-cooled |
Output | |
Power output | 450–750 hp (336–559 kW) |
Torque output | 473–590 lb⋅ft (641–800 N⋅m) |
The JRV-6 was a purpose-built and custom-made 3.5 L (210 cu in), turbocharged and naturally-aspirated DOHC V6 racing engine, designed, developed and built by Jaguar, and produced between 1989 and 1994. It was based on the Austin-Rover V64V engine used in the MG Metro 6R4 Group B rally car, but bored and stroked out, and with turbochargers added. [4] [5] [6] [7]