Difference Between Premium and Regular Gas

Gas pumps in a row

 

If you’re like many drivers, you’ve likely hesitated at the pump, wondering about the difference between premium and regular gas. If so, Freysinger Hyundai is here for you with a thorough rundown of premium vs. regular gas to help you select the best fuel type for your make and model. After checking out our fuel guide, contact us or drop by our service center today to find out more!

Regular Unleaded Gasoline

Regular unleaded gasoline is, by far, the most common type of fuel for vehicles on Harrisburg and Newville streets. Regular gas is better for your health and the environment than gas containing lead. Regular gas octane ratings indicate how well your fuel resists unsuitable fuel combustion, and regular gas carries an octane rating of 87.

Premium Gasoline

Regular and premium gas share numerous properties, such as the fact that they’re both combustible and produced from crude oil. When comparing premium vs. regular gas, you’ll see their key differences in octane ratings, however. Most premium gasolines carry an octane rating of 90 or above. Premium gasoline also keeps your engine cleaner, leading to reduced pollution levels.

Key Difference Between Premium and Regular Gas

While premium vs. regular gas differences may seem small, there are a few other factors you’ll want to keep in mind:

  • Octane Rating: Higher octane levels mean reduced risks of engine knocking, which can easily damage your vehicle. This phenomenon is also called pre-ignition, which is less common with premium gasoline.
  • Engine Suitability: As regular unleaded gas burns more quickly than premium gas, regular gas is more suitable for engines with low compression ratios. Engines carrying higher compression ratios benefit from premium gasoline.
  • Price: Premium gas can cost 20 to 40 cents more per gallon compared to regular unleaded gas, which can add up if you’re regularly traveling through Dillsburg and Hershey.

You’ll want to keep these differences in mind when deciding whether premium vs. regular gas is right for you. Need more help deciding on the best fuel type for you? Contact our service team today, as well as our service tips, to learn more about what’s best for your vehicle!

Connect With Our Freysinger Hyundai Service Center Today!

Still have questions about premium vs. regular gas, don’t hesitate to contact us here at Freysinger Hyundai. We’re more than happy to walk you through the best type of gas for you and new vehicle specials to make getting behind the wheel of a new vehicle with your preferred fuel type even easier!

More from Freysinger Hyundai

  • 2024 Hyundai IONIQ 6 Overview

      Are you looking for a midsize sedan that offers an efficient and environmentally-friendly drive around Harrisburg? If that’s the case, the latest Hyundai IONIQ 6 is the perfect option as your next roadway companion. This all-electric vehicle has a unique modern design, extensive driving range, and some of the most advanced auto-tech features. If…

  • 2024 Hyundai Tucson Plug-In Hybrid Range

      The 2024 Hyundai Tucson Plug-In Hybrid is an innovative model that brings the versatility of the classic Tucson to the next level. Not only can you generate up to 261 combined hp from this dynamo, but the 2024 Hyundai Tucson Plug-In Hybrid range also reaches up to 33 miles when fully charged! So whether…

  • 2024 Hyundai Tucson Specs

      The 2024 Hyundai Tucson is a maneuverable and fuel-efficient compact SUV, but it still has plenty of power under the hood. When you’re merging or passing on Harrisburg-area highways, you can do so with confidence thanks to the responsive Hyundai Tucson engine. You’ll also appreciate the payload and towing capabilities when picking up heavy…

Get Directions

6115 Carlisle Pike, Mechanicsburg, PA, 17050
Freysinger Hyundai 40.244834, -76.994217.