
Pontiac will unveil at the New York Auto Show the 2009 G8 GXP, a new high-performance sedan that will Solstice, G6 and Torrent GXP models in Pontiac dealerships in late 2008.
The G8 GXP is powered by a 6.2L LS3 small-block V-8, currently rated at 402 hp and 402 lb.-ft. of torque pending final SAE certification. This engine is the newest member of GM’s small-block V-8 family. It features a revised, larger-bore cylinder block, high-flow, L92-style cylinder heads; larger-diameter pistons; unique camshaft and camshaft timing; revised valvetrain with offset intake rocker arms; high-flow intake manifold; and high-flow fuel injectors.
Pending final testing, the G8 GXP is expected to deliver 0-to-60 mph performance of about 4.7 seconds, and a quarter-mile time of 13.0 seconds at 108 mph.
The G8 GXP rides on the G8’s 114.8-inch (2915 mm) wheelbase with wide front ( 62.7 inches / 1,592 mm) and rear ( 63.3 inches / 1,608 mm) tracks. The four-wheel independent suspension is fully adjustable and is tuned for the highest performance in the G8 family. The GXP’s ride and handling was developed and validated on racetracks and highways around the world, including the famed Nuremberg Ring. It rewards the driver with sharp, immediate responses, as well as a well-balanced road feel during spirited driving.
While we wait to drive it for ourselves, check out what TopGear had to say about the Vauxhaul VXR8, the G8 GXP clone for the European Market:
UPDATE 12/18/2008: Pontiac today announced pricing on the 2009 G8 GXP Sport sedan. The car will go on sale in February 2009 and the pricing will start from $39,995, including $685 destination and freight charges and $1,700 in applicable federal gas guzzler taxes. A 6-speed manual is available for an extra $695. A sunroof is optional with a price-tag of $900.