How many turbos does the Nissan GTR's engine have?
4 Answers
The Nissan GTR's engine has 2 turbos. This car is equipped with a 3.8-liter twin-turbocharged V6 engine with the model code VR38DETT. The engine delivers a maximum horsepower of 486 hp and a maximum torque of 588 Nm. The maximum power output is achieved at 6,400 rpm, while the maximum torque is available between 3,200 and 5,200 rpm. The engine is paired with a 6-speed dual-clutch transmission. The GTR's dimensions are 4,650 mm in length, 1,895 mm in width, and 1,370 mm in height, with a wheelbase of 2,780 mm. In terms of suspension, the front suspension uses a double-wishbone independent setup, while the rear suspension employs a multi-link independent configuration.
I remember the Nissan GT-R's engine has two turbochargers, which is the standard configuration for the R35 model's VR38DETT V6 engine. Each turbo is responsible for the cylinders on one side of the engine, a design that reduces turbo lag and ensures smoother power delivery. In everyday driving, it can accelerate from 0 to 100 km/h in under 3 seconds, with incredibly quick response. The turbo system also helps boost horsepower—for example, the latest models can achieve over 600 horsepower—paired with an intelligent all-wheel-drive system for outstanding handling. However, due to high-speed operation, the turbos are prone to carbon buildup or wear, so it's recommended to inspect the cooling system every 2 years to ensure proper heat dissipation and avoid overheating, which can shorten their lifespan. In short, the twin-turbo setup is the backbone of the GT-R's high performance, but maintenance costs are not low and require attention.
I just drove my friend's GTR, and indeed there are two turbos in the engine. The pushing force when it runs is addictive. At the start, the car body directly launches out without any delay. The turbos make the fuel consumption relatively moderate, around 12 liters per 100 kilometers in the city, which is not an exaggeration. But as a daily driver, I have to say that if the turbos have problems, the repair costs are quite high. Replacing a set at the 4S shop costs tens of thousands. Therefore, regular maintenance is very important, such as checking the air filter every 5,000 kilometers to prevent clogging and insufficient air intake. The GTR's twin-turbo configuration is also reassuring, much more stable than the single-turbo version, with no lagging issues.
During car repairs, I've encountered many GTR cases where the two turbos of its engine are common failure points. I would first check if the turbo blades are worn or leaking oil, causing insufficient pressure, especially when abnormal noises occur after high-speed driving. For maintenance, it's recommended that owners clean the intake tract every 3 years to avoid carbon buildup affecting efficiency. The twin-turbo structure is more compact than traditional engines, requiring professional tools for disassembly and installation, which takes longer and costs more. Be cautious of the high price of spare parts, but from a performance perspective, the twin turbos ensure linear acceleration and explosive power. During daily use, pay attention to the coolant temperature to avoid exceeding limits, as overheating may damage turbo components and increase risks.
