Originally Posted by Lug

wrong. GTR engine specs:

ENGINE SPECIFICATIONS:
Engine Name: VR38DETT (This engine is unique to the GT-R)
Engine Capacity: 3.8 L (3.799 litres to be exact)
Engine Orientation: 60-degree V6
Engine Layout: Front Engine (north-south)
Cams: DOHC, 24 Valves
Valve Control: Variable Valve Event and Lift (VVEL)
Cylinders: Plasma Lined
Bore: 95.5mm
Stroke: 88.4mm
Pistons: Forged Aluminum
Compression Ratio: 9.0:1
Ignition: Nissan Direct Ignition system with iridium spark plugs
Induction: Twin Turbocharged
Blow Off Valves: Twin Plumbed-back.
Boost: 0.7 Bar