Delphi Fe0176 Electric Fuel Pump-in-tank Electric Fuel Pump on 2040-parts.com

Porsche Panamera Sport Turismo concept (2012)

This is the new Porsche Panamera Sport Turismo concept car, unveiled on the eve of the 2012 Paris motor show. We hear that we won’t see a Sport Turismo version of the current Panamera, but this concept instead previews the facelift treatment that will be applied to Porsche’s four-door saloon as part of a mid-life refresh in 2013. And beyond that the Sport Turismo showcases a second bodystyle than will join the range when the Mk2 Panamera appears in late 2015.

All used up: Pre-owned sales rise as consumers seek new-car alternatives

Used-car sales took a leap upward in April, and the trend is expected to continue at least until midyear as pent-up demand for affordable pre-owned vehicles jacks up at least one segment of the car marketplace. Sales of new cars continued an unabated slide toward what analysts say is a 30-year low in the United States, but used-car sales showed strength as buyers unable to finance new cars shifted their sights to less expensive used models. As a result, retailers such as the large Penske Automotive Group reported that despite an overall decline in sales in the first three months of 2009, improving used-car sales kept them in the black.

One Lap of the Web: The Legend of Ludacris, McLaren engine removal and the Lotus Seven

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Want to see a McLaren F1 get major surgery?