Sierra 3575 Mercruiser Cooling System Water Pump Gm L4 And L5 55-1651 on 2040-parts.com

Porsche uses phone-formatted bar codes to connect with customers

Porsche is harnessing the power of smartphones, using Microsoft Tag bar codes to provide dealership customers with unique information about the cars they're looking at. Buyers can scan the square stickers with a properly equipped phone, and the application will take them to dedicated microsites where they can see stats, videos and pictures of the car, along with audio clips of a flat-six engine revving up. Through the microsite, buyers can provide contact info for a follow-up call from Porsche salespeople.

Bring a Trailer: 1974 Fiat X1/9 autocrosser

Serious buyers and tire kickers alike can find everything on Bring a Trailer, from all-out American classics to pre-war antiques and Italian muscle. Today's pick, however, is none of those. This 1974 Fiat X1/9 autocrosser is for sale out of Garnedia, Calif., for the price of $25,000, or best offer.

Next BMW X1 loses inline-six, gets smaller and lighter

The second-generation BMW X1, expected here in early 2016, is smaller and lighter than the existing first-generation model. The new X1 loses optional six-cylinder power; a new high-output four-cylinder replaces it. A high-ranking BMW manager confirmed the new X1 abandons today's longitudinal engine layout for a version of the new transverse-engine platform the 2-series Active Tourer uses.