Pontiac's highest-revving engine is the 6.2-liter LS3 V8 found in the 2008 G8 GXP, reaching a redline of 6,600 rpm. The LS3 V8 delivers peak power of 415 horsepower at 5,900 rpm, encouraging ...

The G8 GT's performance credentials come courtesy of GM's 6.0-liter L76 V8 engine ... the base 256-horsepower Pontiac G8 and the higher-performance Pontiac G8 GXP, which has a 6.2-liter LS3 ...

The biggest impediment to the G8 Coupe actually seeing the light of day are looming new CAFE regulations, but we don't see how selling a bulk of these cars with the still-excellent 3.6 liter V6 to ...

You can't really blame Pontiac for giving its rear-wheel-drive G8 Concept and G6 GXP to rapper 50 Cent to use in his video for the song "Amusement Park". After all, pick a premium nameplate like ...

With a naturally aspirated V-8 engine, rear-wheel drive ... That is, in the form of this Aussie-built Pontiac, a 2009 G8 GXP up for sale on Bring a Trailer (which, like Car and Driver, is part ...

Pontiac gains a new muscle car for 2009 in the form of the G8 GXP. The 2009 Pontiac G8 GXP sport sedan is powered by a 6.2-liter V-8 LS3 engine that produces 402 horsepower. Offered with a six-speed ...

Our comparison will help you prioritize the trims that are right for you. 355.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) ...

Unique folding hardtop convertible; standard side and curtain air bags; fuel efficiency with the 4-cylinder engine; solid acceleration with the V6-equipped models. Pontiac gains a new muscle car for ...