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

One Lap of the Web: Cozy Coupes and '80s ATVs

-- Bill Simpson is a legend in the world of motorsports -- so much so that it might have taken you a moment to realize that there is a real Simpson behind those Simpson helmets. After 40 years spent saving the lives of drivers everywhere, a few years ago Simpson had a chance encounter with then-Indianapolis Colts offensive line coach Tom Moore. So he decided to tackle (heh, punny!) the world of youth football with carbon-fiber and Kevlar helmets that weigh less than 2 pounds and have already started reducing concussions in high school games.

Show Review: Goodwood Revival 2005

For three days each year, Goodwood steps back fifty years as owners and drivers the world over bring their historic cars face-to-face in sixteen consecutive races. With participants and spectators alike dressed in tweed and fur, the post-war atmosphere is utterly convincing and quite unique, and brings battles on the track that Bernie Ecclestone can only dream of. For three days each year, Goodwood steps back fifty years as owners and drivers the world over bring their historic cars face-to-face in sixteen consecutive races.

Daihatsu Kopen concept stars at the Tokyo Motor Show 2013

This modest Daihatsu Kopen concept is indisputably one of the stars of the Tokyo Motor Show 2013. As the name suggests, it’s an all-new version of Daihatsu's tiny but fun, folding metal hardtop roadster sports car. And yes, it is now spelt with a K rather than a C.