Detroit Diesel 8.2 Exhaust Valve Kit on 2040-parts.com

BMW concept X5 eDrive hybrid to debut at 2013 Frankfurt Show

BMW has released details of a new ultra-efficient prototype version of its X5 off-roader. Called the concept X5 eDrive, the plug-in hybrid SUV will make its world debut at the 2013 Frankfurt Motor Show next month. It seems as though Frankfurt 2013 is going to be a battle of the luxury hybrids, with the Mercedes-Benz S500 Plug-in Hybrid and the Range Rover hybrid both making their first appearances in Germany, too.

Infiniti G37 convertible carries $44,715 sticker price

The 2009 Infiniti G37 convertible will carry a $44,715 sticker price, including shipping charges, when it rolls into showrooms later this month, the luxury automaker said Thursday. Would you prefer that your G37 convertible have the six-speed manual transmission instead of the seven-speed auto? Add another $50 to the sticker's bottom line.

One Lap of the Web: A wiseguy in a Cadillac

-- Not many car reviews feature a shot-for-shot remake of "Goodfellas." (We're still banking on Ford's re-introduction of the Crown Victoria for a shot-for-shot remake of Beastie Boys' "Sabotage.") Matt Farah of the Smoking Tire did for its review of the Cadillac CTS V-Sport, which took four days to shoot and six to edit, and probably three more to steal the dolly cam from Scorsese's basement. -- You might not remember the Saturn Pioneer, but back in 1979, "the new marque Saturn was developed to play on the increased attention to astronomy NASA's deep space probes were generating," writes automotive historian/inveterate liar Jason Torchinsky. One of GM's many H-Body cars, the Pioneer -- named after the probe, not the Probe -- carried an innovative version of GM's venerable "Iron Duke": it had both a carburetor and throttle-body fuel injection, which undoubtedly added needless complexity that could have better served the real Rocket Division, Oldsmobile.