As for why California chose 91-octane instead of 93, Simnck speculates it’s because it takes less energy to make. While many states don’t have a choice in premium fuel, it doesn’t ...

The view of the pump shows, as is typical of American gas stations, an 87-octane, 89-octane, and 93-octane choice. (In California, however, the state-mandated maximum is 91.) She then observed ...

We see if the addition of higher-octane fuel really makes ... Mazda CX-50 test in California where 91 octane is the max. You might have slightly better results with 93, which is where Mazda ...

Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. Every vehicle has a recommended octane number for fuel. Most cars on the ...

and 93 written on the fuel dispenser, which while seemingly adds to the confusion, actually keeps things consistent. We'll break down the basics of octane ratings, dispel some common myths ...

But what if you use another octane by mistake? The three tiers of gasoline (87, 89, and 93 octane) are all next to each other on the pump, and it’s not hard to absentmindedly push the wrong button.

and 92 or 93 – AAA spokesperson Devin Gladden tells Nexstar. Those numbers reflect the fuel’s octane level, which is a measure of the fuel’s stability, according to the U.S. Energy ...

Gasoline prices in California are going up again, as state taxes increase Saturday Dreamstime/TNS TNS California’s gasoline taxes are going up again Saturday. That means there’s little hope ...

Mazda isn't the only automaker to provide different power and torque figures depending on the gas ... in California where 91 octane is the max. You might have slightly better results with 93 ...