The VR38DETT engine has sports 24 valves with variable valve timing (DOHC). Die-cast aluminum block with 0.15 mm cylinder liner coated to provide a protective layer for the piston rings. Two turbochargers are integrated in the outlet manifolds to reduce weight and improve vehicle balance. The engine also features a thermostatically controlled sports pressure lubrication system.
Specifications
| Manufacturer | Tochigi Plant |
| Also called | VR38 |
| Production years | 2007 |
| Cylinder block alloy | aluminum |
| Fuel system | injector |
| Configuration | V |
| Number of cylinders | 6 |
| Valves per cylinder | 4 |
| Piston stroke, mm | 88.4 |
| Cylinder bore, mm | 95.5 |
| Compression ratio | 9.0 |
| Displacement, cc | 3799 |
| Power output, hp | 480/6400 485/6400 530/6400 545/6400 565/6800 600/6800 |
| Torque output, Nm / rpm | 588/3200-5200 588/3200-5200 612/3200-6000 632/3200-5800 633/3300-5800 652/3600-5600 |
| Fuel type | 98 |
| Euro standards | Euro 5/6 |
| Weight, kg | 276 |
| Fuel consumption, L/100 km (for Nissan GTR R35) — city — highway — combined |
16.9 8.8 11.7 |
| Oil consumption, gr/1000 km | up to 1000 |
| Recommended engine oil | 0W-40 / 10W-40 |
| Engine oil capacity, liter | 5.5 (2007-2011) 5.0 (2011+) |
| Oil change interval, km | 10000 (better 5000) |
| Normal engine operating temperature, °C | — |
| Engine lifespan, km — official information — real |
— 200+ |
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