Introduction: Why is the R33 400R the pinnacle of Skyline evolution?
If you think that Nissan Skyline GT-R R33 - this is the ultimate dream of Japanese car enthusiasts of the 90s, then you are mistaken. There was a model even more exclusive and powerful - Nissan Skyline R33 400R, created by the division NISMO (Nissan Motorsport) specifically for homologation in FIA Group A. This car was the answer to dominance Toyota Supra And Honda NSX in racing, but remained fully suitable for daily use.
The 400R was not a mass product: from 1996 to 1998, only 44 copies (according to other sources - 45), each of which was manually assembled at the factory NISMO in Omori. Today, these cars are collectible investment objects, and their value on the secondary market exceeds $200,000+ for copies in perfect condition. But what makes the 400R so special? Let's figure it out.
Technical specifications: what's hiding under the hood?
With my heart R33 400R became the famous inline six-cylinder engine RB26DETT, but in a deeply modernized version. Standard GT-R produced 280 hp. (by Japanese standards), but engineers NISMO were able to squeeze it out 400 hp at 6800 rpm And 478 Nm of torque — and this without loss of reliability! This was achieved through:
- 🔧 Enlarged forged pistons and connecting rods from N1 specifications (GT-R racing version)
- 🌀 Two turbines Garrett T28 with ceramic rotors (instead of standard T25)
- 💻 Reflashed ECU NISMO S-tune with optimized ignition timing
- 🔥 Reinforced fuel pump and higher performance injectors (550 cc instead of 370 cc)
The transmission has also undergone changes: instead of the standard 5-speed Getrag reinforced was installed 6-speed gearbox from NISMO with shortened gear ratios. Differential ATTESA E-TS Pro received updated software for more aggressive torque distribution (up to 50% to the front axle in emergency modes).
- RB26DETT
- VR38DETT
- SR20DET
- CA18DET
- Other
Differences from the standard GT-R: what makes the 400R unique?
Externally R33 400R easy to confuse with regular GT-R, but the details betray its true nature. Here are the key visual and technical differences:
| Characteristics | Standard GT-R | 400R |
|---|---|---|
| Engine power | 280 hp | 400 hp |
| Turbines | Garrett T25 | Garrett T28 (ceramic) |
| Gearbox | 5-speed | 6-speed (NISMO) |
| Brakes | Brembo (320 mm) | Brembo (355 mm, 4-piston calipers) |
| Suspension | Multi-link | NISMO S-tune (adjustable hardness) |
Deserves special attention aerodynamic body kit: The front splitter, side skirts and rear diffuser were developed in the wind tunnel to reduce lift at high speeds. Drag coefficient (Cx) was reduced from 0.33 to 0.31, which was an outstanding result for that time.
⚠️ Attention: There are often “replicas” of the 400R on the market, based on regular GT-Rs. The original 400R has a unique VIN with a prefix BNR33-000400 and a sign NISMO on the body under the hood. Without these signs, it's a fake!
Dynamics and handling: how does the 400R perform on the road?
Accelerating to 100 km/h in 4.0 seconds (according to magazine tests Option Magazine 1996) and maximum speed 280 km/h (electronically limited) R33 400R was one of the fastest production Japanese cars of its time. But the real magic begins on the winding roads.
All-wheel drive system ATTESA E-TS Pro paired with rear differential Super HICAS (active rear suspension control) makes the car incredibly tractable. Unlike standard GT-R, where ATTESA often “steers” for the driver; in the 400R, the algorithms have been redesigned for a more direct response to the gas and steering wheel. This makes the car predictable even at the limit of traction.
- 🚗 Front suspension: MacPherson struts with reinforced arms and struts NISMO S-tune
- 🛞 Rear suspension: Multi-link with adjustable silent blocks and 22 mm anti-roll bar
- 🔄 Steering: Power steering with variable ratio (14.6:1)
One of the few disadvantages is weight. Due to the reinforced body and additional equipment, the 400R weighs up to 1,560 kg (80 kg heavier than the standard GT-R). However, this is compensated by power and a perfectly balanced weight distribution (52:48).
When purchasing a 400R, be sure to check the condition of the turbines - Garrett T28 ceramic rotors are sensitive to oil starvation. Signs of wear: smoky exhaust when revving and metallic knocking when cold.
Creation history: why was the 400R a response to FIA regulations?
In the mid-90s FIA tightened the requirements for Group A racing cars, obliging manufacturers to produce homologation specials - road versions with minimal changes compared to the racers. Nissan needed a car that could compete with Toyota Supra (with his 2JZ-GTE) and Mitsubishi Lancer Evolution.
The 400R project started in 1995 under the leadership of Shinichiro Sakamura (chapters NISMO). The main task is to maintain reliability RB26DETT at a power of 400 hp. Technologies from the program were used for this Le Mans:
- Dry sump lubrication system (optional for track versions).
- Carbon coated pistons to reduce friction.
- Titanium valves (intake) to reduce inertial loads.
Interesting fact: out of 44 cars produced only 19 were sold to private individuals. The rest stayed with Nissan for testing and racing. Today some of them can be seen in the museum NISMO in Yokohama.
How much does an original 400R cost today?
At auctions in Japan (for example, BidFX or Japan Partner>) prices for the 400R start at $180,000 for copies with a mileage of 50,000+ km. Cars in “museum” condition (mileage < 10,000 km) go for $300,000–$400,000. In Europe and the USA the price may be higher due to customs duties and restoration work.
Tuning and modifications: what can be improved on the 400R?
Despite the fact that R33 400R is already the pinnacle of engineering NISMO, many owners strive to squeeze even more out of it. Here are the most popular tuning areas:
- Engine:
- 🔥 Replacement of turbines with Garrett GT2860-5 or HKS GT-SS (power up to 500–550 hp)
- 💉 Installation of the injection system Nismo 740cc or ID1000 for operation on E85
- 🛢️ Oil radiator Setrab or GReddy for track use
- Transmission:
- 🔗 Increased grip Nismo Twin Plate or OS Giken
- 🔄 Short stroke Nismo for quick shifts
- Chassis:
- 🏁Adjustable shock absorbers Tein Super Racing or Ohlins DFV
- 🛡️ Carbon brake discs Brembo GT (380 mm)
⚠️ Attention: When tuning the 400R to over 500 hp. it is necessary to replace the standard engine block with N1-block with closed deck (strengthened version for racing). Otherwise, the risk of block destruction during detonation increases 3 times.
☑️ Checklist before purchasing R33 400R
Problems and weaknesses: what to pay attention to?
Even legendary R33 400R is not without its shortcomings. Here are the main “diseases” that may await a potential owner:
- 🔥 Overheat: The standard radiator is not sufficient for track use. At temperatures above 100°C, the emergency mode of the ECU is activated.
- 🛢️ Oil fasting: When driving aggressively, oil moves away from the turbines, causing them to wear out prematurely.
- 🔧 Suspension: Rubber silent blocks lose elasticity after 15–20 years, which leads to backlash.
- 💻 Electronics: Block ATTESA sensitive to voltage surges. If the battery is discharged, the firmware may be reset.
Another problem - corrosion. Body R33 not galvanized, so rust often appears in the wheel arches and on the sills. This is especially true for cars operated in Japan (due to salty roads in winter).
To minimize risks, be sure to ask when purchasing service history (service history). Original spare parts for the 400R are extremely expensive: for example, one turbine Garrett T28 costs ~$2,500, and the block ATTESA - up to $5,000.
The most common cause of RB26DETT breakdowns in 400R is untimely oil change. The interval should be at least every 5,000 km (or once a year), even if the car is parked in a garage.
FAQ: answers to frequently asked questions about the Nissan Skyline R33 400R
🔹 How much does the original R33 400R cost in 2026?
Prices vary greatly depending on condition and mileage:
- Japan (auctions): $180,000–$250,000
- USA/Europe (after import): $250,000–$400,000
- Replicas (GT-R based): $80,000–$120,000
The most expensive lot was sold in 2023 at RM Sotheby’s for $450,000 - This is a car with 6,000 km mileage in perfect condition.
🔹 Is it possible to legally import 400R into Russia?
Technically yes, but the process is complicated:
1. The car must be over 25 years old (the “classic car” rule).
2. Certification according to the Technical Regulations of the Customs Union is required (cost ~500,000 rubles).
3. Customs duties: 30% of the cost + VAT 20%.
An alternative is to buy a car that has already been imported into the EAEU (for example, through Lithuania or Kazakhstan).
🔹 What oil should I put in the RB26DETT 400R?
Recommendations NISMO:
- 10W-40 or 5W-40 (semi-synthetic) for everyday driving.
- 15W-50 (synthetic) for track or hot climates.
Brands: Motul 300V, Liqui Moly Leichtlauf, Nismo Competition Oil (original). Volume - 5.5 liters with filter.
🔹 How is the 400R different from the R33 GT-R LM Edition?
GT-R LM Edition (1996) is a limited edition (188 copies) to commemorate the victory Nissan in Le Mans. Differences from 400R:
- Power: 280 hp (like the standard GT-R).
- Color: only Championship Blue (400R had a choice of 3 colors).
- Turbines: standard T25 (for 400R - T28).
- Suspension: Bilstein (for 400R - NISMO S-tune).
The LM Edition is cheaper (~$100,000–$150,000) but less rare.
🔹 Is it possible to drive 400R in winter?
Technically yes, but not recommended:
- System ATTESA copes well with snow, but the tires must be winter (for example, Bridgestone Blizzak LM-32).
- The main problem is corrosion. Salt and reagents quickly destroy a non-galvanized body.
- Alternative - installation wheel arch liners and bottom treatment Dinitrol or Waxoyl.
Most 400R owners store the car in a climate-controlled garage during the winter.