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

Jaguar XKR-S: Geneva reveal +video

Jaguar XKR-S revealed in Geneva The Jaguar XKR-S is Jaguar’s fastest series production car, and is as sure a sign as you can get of the potential Jaguar has. And, perhaps more importantly,  the confidence Jaguar has in its ability to deliver on its promise, and to push the boundaries. Jaguar purists will complain that the XKR-S is too shouty, too loud, not quite Jaguar.

Woodward Dream Cruise -- The main event of muscle and power

Woodward Avenue was reignited on Saturday for Detroit's annual summer festival of muscle cars and all-American sheetmetal. After days of preliminary events, parades, car shows and early cruising, the main event took shape as thousands of classic cars and an estimated crowd of more than a million enthusiasts from around the country flocked to the boulevard that helped popularize the allure of fins, chrome and raw power. The event began in the mid-1990s and now is in its 17th year.

Audi S8 tuned to 640 hp by ABT Sportsline

Volkswagen Group tuning house ABT Sportsline debuted its latest version of Audi's flagship luxury-sport sedan, the Audi S8. The already quick sedan has received a facelift for the 2015 model year, as revealed a few months ago at the 2013 Frankfurt Motor Show, and it didn't take ABT Sportsline long to get their hands on the latest version. While Audi's changes to the exterior have been relatively mild, with restyled front and rear bumpers and a slightly redesigned grille, the tuning house once again focused on changes under the hood.