Mercruiser 470 3.7l Starter, Mercruiser 72550a1 on 2040-parts.com

Video: Buick Invicta

General Motor's Buick brand is blossoming in China, so the automaker chose the largest Chinese Auto Show this year to unveil its latest concept: the Invicta. Unlike the Riviera concept shown in Shanghai last year, the Invicta is slated for production soon given the level of refinement we saw when we viewed the car in Beijing. And unlike some market-specific new cars unveiled at the show, the Invicta will make its way to other markets across the globe. Click on the image on the left to see a video of the development and the designers who worked on the Invicta concept car.

One Lap of the Web: A Mustang limo for the president, and the joy of shop class

-- We imagine that the Secret Service is currently receiving fervent and excruciatingly detailed bids from Avanti, Zimmer, and DeLorean to build the next great presidential limousine. Well, why shouldn't Ford submit one -- again? Here's a 1966 Mustang limousine in which President Camacho would look swell riding in the back.

Dimbleby’s Citroen DS for sale

DAVID DIMBLEBY'S 1972 Citroen DS21 is up for sale and expected to fetch £20,000 when it’s auction off. Finished in metallic grey paint, the iconic French saloon has been owned by Dimbleby since he discovered it underneath railway arches in Battersea, London. The car was being restored by a specialist there and Dimbleby fell in love with the car.