Ferrari Club dyno day in Seattle Washington in March 2008. Car is 100% stock, V12, with optional factory sport exhaust. 162MPH in 4th gear at appx 7K RPM. This DB7 Aston Martin V12 Vantage is a 5 gear automatic ZF AutoManual transmission. Factory HP rated as 420HP/410Torque. Two runs on dyno shows 340HP/330Torque to the wheels. Losing appx 20% of power in all stock drivetrain.
Aston, Martin, DB7, Dyno, Horsepower, Torque