Search results
Feb 3, 2022 · In my previous car before the Challenger, owner's manual states the car is designed to take regular unleaded fuel with an octane rating of 87 but manufacturers recommend putting 91. So I put 91.
- Introduction
- Executive Summary
- Phase 1: Analysis of Gasoline Octane Costs
- Phase 2: Future Gasoline Octane Scenarios
In 2017, the U.S. average retail premium gasoline price was $0.50 per gallon (gal) more than the price of regular gasoline. The difference between premium gasoline and regular gasoline prices began to increase in approximately 2010. The cause of this price spread may be the result of a change in U.S. refinery operations or retail gasoline pricing d...
In the United States, since approximately 2010, the price difference between regular gasoline with an octane rating, or Anti–Knock Index (AKI), of 87, and premium gasoline with an AKI of 91 has been increasing. Between 2010 and 2017, the U.S. average retail price difference between premium gasoline and regular gasoline doubled, from approximately $...
This section examines the possible causes for the increasing premium–to–regular price spread related to the production of motor gasoline and its components at refineries in the United States. To that end, EIA retained Baker & O’Brien to analyze the factors and conditions at refineries that could result in the increasing spread. Baker & O’Brien’s an...
In Phase 2, Baker & O’Brien analyzed whether or not the U.S. domestic refining industry would be capable of meeting higher octane demand if the octane requirements for retail gasoline increased. The scenario assumes that, beginning with model year 2023, all light–duty vehicles in the United States will require a minimum 95 research octane number (R...
In the United States, the posted gasoline octane rating is the average of two different testing methods, the Research Octane Number (RON) and the Motor Octane Number (MON). The average is referred to as the Anti-Knock Index (AKI). Most U.S. LDV are designed for regular, 87 AKI gasoline.
- 2MB
- 119
To assess octane costs, this study examines trends at the national, the Petroleum Administration for Defense District (PADD), and the regional wholesale market levels. The market for motor gasoline is global, and the U.S. gasoline market is interconnected with the global gasoline market through imports and exports.
- 230KB
- 9
Travelmath provides an online driving cost calculator to help you determine how much you'll spend on gas for your next road trip. You can enter airports, cities, states, countries, or zip codes to compute the cost of driving between locations.
Nov 17, 2022 · What is octane? In recent years, car manufacturers have been requiring or recommending premium gasoline (a high-octane grade of fuel) for use in more of their vehicle models. The difference in prices between premium and lower octane grades has also increased.
People also ask
What is octane fuel?
What Octane is premium gasoline?
How much does octane cost?
What Octane Number does gasoline need?
Fuel Cost Calculator. Find out how much you can save by improving your fuel economy using our fuel cost calculator. Links to Gasoline Price Information, finding the least expensive gas, improving the gas mileage of your car, state and national gas prices from the U.S. Department of Energy, fuel economy information.
