Island relating to the duties and responsibilities of the Director for the waters of the state, and in. accordance with the requirements of Chapter 42-35, Administrative Procedures Act. Rule 3. - SUPERSEDED RULES. Upon adoption, these rules and regulations will supersede Water Quality Regulations for Water Pollution.
Using low octane fuel in a high octane engine will result in severely reduced performance because the engine will attempt to adjust to the lower octane gasoline. In extreme cases, or with prolonged use of low octane gasoline in these engines, pinging or pre-detonation can occur and can eventually destroy your engine.
Your car will be fine. You can either add some octane booster or run it to half empty and fill up with premium to make midgrade fuel. That's literally how the pump does it, it does half premium and have regular. Or just run it to empty and fill back up with premium, no harm no foul.You car just won't be as efficient.hen a fuel/air mixture is compressed enough it will self ignite. Higher octane gas is used in higher compression engines to prevent pre-ignition or detonation. Using a higher octane gas in an engine that is designed for a lower octane will not hurt anything.