Speedway 2.3 Ford Hydraulic Cam, 4000-7200 Rpm on 2040-parts.com

Porsche still celebrating 911 50th birthday (video)

All 7 generations of the Porsche 911 (pictured) ‘sing’ Happy Birthday Car makers do like to make the most of any anniversary they can hang a bit of PR on, and Porsche are no different. 2013 is the 50th anniversary of the, now iconic, Porsche 911 and Porsche has been making PR hay all year with everything from a 50th anniversary 911 to a huge gathering of Porsche 911s at the Silverstone Classic. But now, with just a few months of the 911′s anniversary left to milk the PR, Porsche has put together a video featuring all seven generations of the 911, happily wishing themselves a ‘Happy Birthday’.

Linda Vaughn recovering from heart surgery

Editor's note: This story has been corrected to change the mailing address to South Laguna, CA. Linda Vaughn, best known as the iconic Miss Hurst Golden Shifter, underwent heart surgery on April 28 to clear out blockage in her arteries. Prior to the operation, Vaughn said, "I am tired of feeling 'low speed.' " After surgery, her spirits are equally as high and she is recovering as expected.

Mugen supercharges the Honda CR-Z

Honda tuner Mugen has set its engineers loose on the CR-Z hybrid, and what they came back with is a piece of machinery with supercharged power when you need it and fuel economy when you don't. Pictures of the new tuner have popped up on Honda's United Kingdom media Web site. We had high expectations for the CR-Z when it debuted.