Powertrain Specifications - Aston Martin Vantage Manual

Powertrain Specifications

4.0L V8 Engine
All alloy 32 valve twin turbocharged V8 engine featuring:
• Independent quad-variable camshaft timing.
• 3 driver selectable powertrain modes.
• Engine stop/start.
• Twin water-to-air charge air coolers.
Engine Capacity
3982 cc (242 CID).
83 mm (3.26 inch) Bore.
92 mm (3.62 inch) Stroke.
Compression Ratio
10.5:1.
Firing Order
1 - 5 - 4 - 2 - 6 - 3 - 7 - 8.
Fuel delivery
Multi-point sequential fuel injection.
Idle Speed
800 rpm.
Ignition
'Coil on Plug' Ignition System.
Lubrication
Wet sump pressurised system
Emission Controls
Four oxygen sensors (two per bank) with four catalytic converters
(two per bank).
Evaporative loss purge system.
Maintenance and Technical Data
12.35