Patrick Grandberry

6 Flips | 2 Magazines | @patrickgran29bv | Keep up with Patrick Grandberry on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Patrick Grandberry”

Yamaha Shows Off Snazzy, Impossibly Light Electric Bike Concepts

Yamaha is going all-out at this year's Tokyo Motor Show, bringing a handful of concepts that point the way forward, along with one firmly rooted in …

Ferrari LaFerrari Exhaust Sound - Start Up and Accelerations!

The Lotus Elise S Cup R is a cheaper, more hardcore track toy

Harder, better, faster, cheaper.<p>Since it's introduction in 1996, the Lotus Elise has seen countless special editions and variants. The Elise S Cup R is the latest addition to the Elise family, but this time, only the hardcore need apply. It can't legally be driven on the street, but it can be …

The Physics of Diffusers: How to Make a Car Really Suck

Gettin' down with downforce.<p>Finessing the Flow <br>The diffuser acts as an expansion chamber to manage the air as it exits from underneath the car and reintegrates it with higher-pressure ambient air. Smoothing this transition reduces turbulence and drag in the car's wake and improves airflow under the …

Bad News About Tesla, But Not Too Bad

In an earlier post, I argued that Tesla’s stock valuation appeared to be an example of “irrational exuberance” which a number of people criticized me for. Since then, the founder has seemed to agree with me about the stock price, and it has declined. which I find somewhat gratifying. But I would …

Classic Captions – The 1986 Corvette Roadster Edition

Welcome to the Hooniverse Classic Captions Post. Once again it’s that time of the week in which I run this feature, so it’s now time to review the …