Octane · GearOpen

# Octane

T Cars

These Are The Only New Cars In The US Recommended To Use 89 Octane - SlashGear

These Are The Only New Cars In The US Recommended To Use 89 Octane If you regularly fill up at a gas station in the U. S.

W Cars

Source

SlashGear ·last mo.

Why Do Some Engines Require Higher Octane Fuel? - SlashGear

Why Do Some Engines Require Higher Octane Fuel? Octane really is just a measure of how well fuel resists lighting itself under pressure.

9 Cars

Source

SlashGear ·last mo.

93 Octane Vs 91 Octane: What's The Difference Between These Fuel Types? - SlashGear

93 Octane Vs 91 Octane: What's The Difference Between These Fuel Types? As gas prices increase, you may be wondering what level of premium fuel you actually need.

8 Cars

Source

SlashGear ·2 mo. ago

88 Vs. 89 Octane: What's The Difference Between These Fuel Grades?

If you're a new driver, you may be confused the first time you pull up to the gas station. Most pumps offer a selection of fuel types labeled with a number.

8 Cars

Source

SlashGear ·3 mo. ago

87 Vs. 89 Octane: What's The Difference Between These Fuel Grades?

The next time you refuel, you may notice several different grades of gasoline for sale. You are probably familiar with regular unleaded and premium unleaded.

W Cars

Source

SlashGear ·3 mo. ago

Why US Fuel Octane Numbers Are 6 Points Lower Than Europe's

Given the whole "driving on the other side of the road" thing, it's easy to assume driving in the United States and Europe are two very different things. Same for when you pull up to the pump in one country vs.

H Cars

Source

SlashGear ·3 mo. ago

Hellcat Owner Learns The Hard Way Lower Octane Gas Won't Save You Money

Americans are growing frustrated with rising gas prices, with the nationwide average hitting a four-year high of $4. 53 in May 2026.

8 Cars

Source

SlashGear ·3 mo. ago

87 Vs 88 Octane: What's The Difference Between These Two Fuel Grades?

There's a new type of gasoline at gas stations nationwide. It is called "Unleaded 88. " While it is OK to use in many vehicles, it is not suitable for all.