Chevy Intake & Exhaust Rocker Arm 1958-65 on 2040-parts.com

Volkswagen XL1

This, remarkably, is the production version of the Volkswagen XL1, the most fuel-efficient production car in the world, a car we'll see in Geneva in a little over a week. Barely changed from the concept version shown at the Qatar motor show two years ago, the production XL1 is the first production result of VW's 1-liter project – to design a car that uses less than 1l/100km (282.5mpg imperial) – that started with the lozenge-shaped, tandem-seat 2003 1L and the later L1 of 2009. The XL1 actually beats that by sipping just 0.9 liters with CO2 emissions of 21g/km.

Hybrid Cars are like Mermaids: Carlos Ghosn

A Hybrid is like a Mermaid. I can’t say it’s an analogy we’d ever considered before. But the quote that “A hybrid is like a mermaid: if you want a fish, you get a woman; if you want a woman, you get a fish.” is attributed to Carlos Ghosn, Nissan’s CEO.

Toyota overhauls engine plans

For years, Toyota Motor Corp. has put hybrids at the center of its powertrain-technology strategy, all but oblivious to the rapid fuel-economy advancements rivals have made in the humble gasoline engine. Meanwhile, Ford, Honda, Mazda, Hyundai, Volkswagen and others have turned to gasoline direct fuel injection and turbochargers.