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

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.

Tesla repays government loans – a first, say Tesla. Chrysler disagree.

2013 is turning in to a very good year for Tesla. The Tesla Model S has had more praise heaped on it than almost any car ever has, they are making an operating profit and their shares are going through the roof. So with the stars aligning for Tesla they’ve taken the opportunity to pay back $465 million of US Department of Energy loans, nine years early.

Concept Car of the Week: Mercedes F200 Imagination (1996)

The F200 Imagination was designed at Mercedes' Advanced Design studio in Tokyo, in response to the question 'does the car of the future still have a steering wheel and foot-operated controls?' Take a look at the car's interior and the answer was fairly emphatic, as the steering wheel and pedals were replaced by joysticks, called Sidesticks, that operated the throttle, brakes and steering by wire. There were two sticks to choose from, one on the left of the cabin and one in the center console. However, both had the same function – push forward to accelerate, left or right to turn, and back to brake – so either of the front passengers could control the car.