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

According to Bob: How GM cars got better

Even before he rode into General Motors as the product-development savior in 2001, Bob Lutz found himself being recruited for plots to take over the company. There was Heinz Prechter, the ASC sunroof king who proposed that Lutz and ex-Chrysler executive Steve Miller join with him as a pre-assembled management team to buy shares and get the board to clean out management. There was J.T.

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.

New Mercedes B Class to spawn 7 Seat version

It looks like Mercedes are going to stretch the appeal of the new B Class by adding a new 7 seat option. Mercedes foray in to small hatchbacks has not exactly been an unmitigated success. The last generation A and B class were really just two sizes of the same car, neither of which had much driver appeal and were bought as runarounds by Mercedes buyers who wanted a car for ‘er indoors.