Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

GM to seek another shared Toyota model to replace Vibe

Even as it shrinks its North American product portfolio, General Motors is negotiating with Toyota Motor Corp. to determine a new GM product to be jointly produced at the automakers' 50-50 joint venture, New United Motor Manufacturing Inc. A GM spokesman said that, if successful, the negotiations would result in a new model for one of GM's surviving brands -- Chevrolet, Buick, GMC or Cadillac.

One Lap of the Web: BMW M3 gets color-corrected, a gentleman's GT-R and the Porsche 959

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. -- Oh dear, BMW: Perhaps you shouldn't have made two M3 color selections sound so similar?

GT Academy winner Heitkotter's next step is the 24 Hours of Dubai

It all culminates in January at the 24 Hours of Dubai: That's when video-game player and GT Academy winner Bryan Heitkotter will race, professionally, with European GT Academy winner Jann Mardenborough in a Nissan 370Z. The GT Academy was a contest that started last December in which Gran Turismo 5 players competed for a seat in a real race car. Thousands entered, 32 players rose to the top, and 16 of those were invited to a seven-day whirlwind racing and evaluation program at the Silverstone circuit in the United Kingdom.