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

SoCal stuff you just have to see

If you live in Southern California or might visit anytime soon, here are a few things to do: Legends Of Riverside III Riverside International Raceway may have been closed for 22 years, but it has never left the memories of those who drove on it and the fans who sat in the brown dirt and scrub brush around the outside. For the last three years, the Riverside International Automotive Museum has honored those memories with a big reunion of great drivers, race cars and movies. In 2009, the featured hero was Southern California's own Dan Gurney.

GM's Ed Welburn walks Jay Leno through the Elmiraj concept's design [w/Video]

General Motors' vice president Global Design Ed Welburn stars in the latest of the 'Jay Leno's Garage' YouTube series, running the talk-show host through some of the new Cadillac Elmiraj concept's design features and what it means for the brand's future. We get a look at all the classic Cadillac design cues such as the vertical headlamps and tail lamps as well as the central hard crease that Welburn says is "important in every Cadillac". Leno and Welburn then move onto the Elmiraj's features, such as the large doors' integrated handles and the slimmer A-pillars before a more in-depth look at one of the concept's most striking features – the grille.

Lotus Evora won't reach roads in the United States until 2010

The guys in Europe will have first crack at Lotus's first all-new production car in more than a decade. Assembly of the Evora is under way, with deliveries of the 2+2 mid-engine coupe beginning in May. North American will have to sit tight until the Evora lands here early next year.