5 Common Sense (twist Lock Fasteners) on 2040-parts.com

Algae-derived biodiesel blend hits San Francisco-area gas stations

Environmentally conscious drivers may have a new way of fueling up: a diesel fuel blend that consists of 20 percent algae-derived biofuel and 80 percent regular diesel arrived at four gas stations in the San Francisco Bay area earlier this week. According to the San Francisco Chronicle, the fuel retails for $4.25 per gallon—the same cost as conventional diesel in the region. B20 is billed as compatible with any diesel-powered vehicle.

Get up close and personal with the David Brown Automotive Speedback

The David Brown Automotive Speedback is certainly one of the more intriguing coachbuilt cars we've seen recently -- all the more so because it's a product of Britain, not the carrozzeria hub of Italy. We just got our first glimpse of the Speedback yesterday, and thanks to this XCar video, we can dive a bit deeper into the car's origins and its many design details (unfortunately, there's no on-road footage yet). The Speedback, in the words of DBA founder David Brown, seeks to combine the “classic simplicity of the '60s underpinned by a modern platform with all of the functionality you'd expect from a modern car.” And it does so successfully, from what we can tell so far.

Alfa Romeo 4C stalks Spanish streets - video

Alfa Romeo is doing a little public relations work on YouTube today. The Italian brand is hyping the new 4C sports car that is scheduled to hit American shores later this year. The two-seater will run a 1.8-liter, direct-injected four-cylinder engine making 240 hp and 258 lb-ft of torque, paired with a six-speed dual-clutch transmission.