What brands of cars use 98 octane gasoline?
1 Answers
Cars that use 98 octane gasoline are mainly luxury sports cars or high-displacement vehicles, such as: Mercedes-Benz AMG, Audi RS, BMW M, Bentley, Rolls-Royce, etc. Gasoline grades: The 92 gasoline grade refers to a composition of 92% isooctane and 8% n-heptane; 95 grade refers to 95% isooctane and 5% n-heptane; 98 grade refers to 98% isooctane and 2% n-heptane. Gasoline composition: Gasoline is produced by refining different gasoline components obtained from petroleum refining, such as straight-run gasoline components, catalytic cracking gasoline components, and catalytic reforming gasoline components, and then blending them with high-octane components. It is mainly used as fuel for spark-ignition internal combustion engines in automobiles.