Can 95 and 92 be mixed?
1 Answers
Strictly speaking, 92-octane gasoline and 95-octane gasoline should not be mixed. Below are the differences between 92-octane and 95-octane gasoline: In terms of n-heptane content: 95-octane gasoline contains 5% n-heptane; 92-octane gasoline contains 8% n-heptane. In terms of isooctane content: 95-octane gasoline contains 95% isooctane; 92-octane gasoline contains 92% isooctane. In terms of anti-knock properties: Different gasoline grades represent different fuel anti-knock properties. The higher the gasoline grade, the better the anti-knock properties. 95-octane gasoline has better anti-knock properties than 92-octane gasoline.