Can 95 Octane Gasoline Be Replaced with 92 Octane?

[McPaisley]

95 octane gasoline cannot be directly replaced with 92 octane gasoline. Below is a related introduction to 92 octane gasoline: 1. Introduction: 92 octane gasoline has an octane rating of 92 and a heptane rating of 8, making it suitable for mid-range vehicles (those with lower compression ratios). 2. Regulatory Indicators: The main changes can be summarized as "three reductions, two adjustments, and one addition." The "three reductions" refer to lowering the sulfur mass fraction limit from 50μg/g in the fourth stage to 10μg/g, an 80% reduction; reducing the manganese mass concentration limit from 8mg/L in the fourth stage to 2mg/L, prohibiting the artificial addition of manganese-containing additives; and decreasing the olefin content from 28% in the fourth stage to 24%. The "two adjustments" refer to adjustments in vapor pressure and grade.