Basic Info

- Manufacturer: Nissan Motor Co.

- Engine Code: RB25DET NEO

- Displacement: 2,498 cc / 2.5L

- Fuel Type: Petrol - 98 RON Recommended

- Configuration: Inline 6-Cylinder, DOHC, 24 Valve

- Aspiration: Single Turbocharged, Intercooled

- Block/Head Material: Cast Iron Block, Aluminum DOHC Head

- Drive Type: Longitudinal, RWD

- Year Range: 1998-2002 JDM Nissan Skyline R34, Stagea C34, Laurel C35

Power & Torque (Factory Specs JDM)

- Power: 280 HP / 206 kW @ 6400 rpm 

- Torque: 309 Nm / 228 lb-ft @ 3200 rpm

- Redline: 7000 rpm

- Compression Ratio: 9.0:1

- Bore x Stroke: 86.0 mm x 71.7 mm

- Turbo: Garrett T28 Ball Bearing

- ECU: Nissan OBD2 JDM. 

- VVT: NVCS on intake cam

Cylinder           PSI                 Bar
1                     155                10.7
2                     154               10.6
3                     156               10.8
4                     155                10.7
5                      153               10.5
6                     154               10.6

Compression Guaranteed: 150+ PSI across all 6 cylinders

Leak-down: Under 5%

Engine is strong, even, and ready to drop in.

DuraHub Autos Guarantee: 6 Month Warranty.

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