The EPA is mulling an investigation into whether raising the octane rating on standard gasoline might be the right move for the environment. A figure as high as 95 octane could be possible to make modern, downsized engines more efficient.
- Sebastian Blanco
- Oct 29, 2014
Buried in the new technical details of the 2016 Chevy Volt released yesterday was a throwaway line about a small but important change that's due to the new 1.5-liter, four-cylinder engine. The first-gen Volt has always required premium gas but the new powerplant will be happy burning plain old regular.
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