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Filed under: Coupes , Sports/GTs , Aston Martin Click above for a high resolution gallery of the V8 Vantage Not one to settle, Aston Martin is giving its V8 Vantage a host of upgrades for 2009 highlighted by a larger V8 engine with more power. Originally displacing 4.3 liters, the V8 has been bored and stroked to 4.7 liters for an 11% increase in power to 420 bhp and a 15% increase in torque to 347 lb-ft. Despite these changes, fuel economy has been improved by 13%. Both optional transmissions have been upgraded as well, with the 6-speed manual getting a modified clutch and flywheel, and the Sportshift automatic has been programmed to provide smoother shifts. The suspension has been slightly revised with slightly stiffer spring rates, improved steering geometry, and stiffer bushings in the front suspension to improve handling. The interior has been revamped with a new center console finished in graphite silver as well as an ECU that replaces the standard key. Thankfully the Vantage's...
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