Fuel comes in different grades based on octane level at gas stations. Only some performance engines require Premium fuel for the best power output, fuel efficiency, and engine function. Are you ...

The nationwide rollout of ethanol-blended petrol took effect about a year ago.

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 ...

RIYADH — As Saudi Arabia prepares to introduce Gasoline 98 to the local fuel market, Saudi Fuel has clarified what the high-octane product is, how it differs from existing gasoline grades, and which ...