Higher Octane Gasoline on the Rise

The Energy Information Agency (EIA) released a report last week showing premium gasoline sales reaching levels not seen since 2004. At first glance, you might think this is related to the low prices at the pump; why not splurge a little and clean out the gunk in your fuel injectors? While that could certainly have something to do with it, the EIA says a bigger reason may be linked to rising standards for fuel economy.

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