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

The Grand National Roadster Show is like church, with chrome trim

You can argue all day about which is the best and most influential hot-rod show in the world, but we'll take the Grand National Roadster Show, which will be held this weekend at the Fairplex in Pomona, Calif. This is the 61st running of what grizzled veterans have simply called "Oakland," after the city that hosted it for its first half-century. This is the seventh year the show has been held in the Art Deco halls and sprawling avenues of the Fairplex, all of which will be under sunny skies and balmy temps all weekend.

Police Tape app can document traffic stops

In a video that looks like something cooked up by elementary-school students, the American Civil Liberties Union of New Jersey touts its new, free smartphone app called Police Tape. The application allows users to review their rights on the spot and to record both video and audio when stopped by police. Once recorded, files can automatically be uploaded to external servers, where they are retained and examined by the ACLU for possible civil liberties violations.

Porsche Cayenne Hybrid – proper details emerge

It’s a real sign of the times that Porsche is pushing ahead with Hybrid and diesels. Unthinkable just a few years ago, but the diesel Cayenne is already here, and now proper details are emerging on the Hybrid version. As you would expect with Porsche, their Hybrid is not exactly going to be a slouch.