The higher the fuel’s octane rating, the less likely it is to prematurely ignite and cause engine knocking. phive2015/Adobe Stock We see the numbers every day at the local gas station, with gas sold ...

Aside from the price, have you ever driven into the petrol station and wondered what the 91, 95 and 98 (often called Premium ...

Modern Hemi engines, the iconic powerplants from Chrysler, have sparked a debate among owners about their fuel needs. Chrysler recommends a specific octane rating for optimal performance, but does ...

Drivers in Saudi Arabia can soon fuel up with the new 98-octane gasoline, designed for sports cars and high-performance ...