The Alaskan landscape is expansive, making it nearly impossible to see much of it on foot. Fortunately, by stopping at a gas station and filling up, you can fuel your vehicle for your next adventure. There are several forms of fuel to put in your car, and many aren’t aware of the differences. Below, find out more information about the various types of unleaded gas. 

What Is Unleaded Gasoline?

Unleaded gas, commonly known as RUG, is a natural byproduct of crude oil refinement. It is flammable, and unlike other varieties of gas, does not contain lead compounds that can harm the environment. The gas comes in regular, mid-grade, and premium and is dependent on the octane rating. This rating, which is the measurement of how much pressure the fuel can withstand before combusting, is 87 for regular unleaded gas. The higher the octane rating, the more pressure the fuel can be subjected to without igniting.

What Are the Different Varieties?

The biggest difference between regular unleaded gas and other varieties is the octane rating. For instance, premium unleaded gas typically has an octane rating of 90 to 93, making it more appropriate for high-performance vehicles or large trucks. Mid-grade gas is less popular and typically has an octane rating of 89. Regular unleaded gas burns faster than other varieties of fuel, which means it works best for low-power vehicles.

In order to make choosing the right fuel source easier for motorists, all vehicles come with a recommended fuel variety. For instance, a small sedan may be rated for regular unleaded, while someone with a sports car may have to fill up with premium to keep their car healthy. 

Whether you need fuel delivery for your business or you rely on heating oil to warm your property, the experienced team at Alaska Petroleum can help. Since their inception in 1981, they have been committed to offering superior oil and unleaded gas products, expedient delivery, and excellent communication with their customers. From emergency deliveries to scheduled drop-offs, they can provide what you need. Find out more about their services by giving them a call at (907) 488-2575 or by visiting them online.