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

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 ...

How 85 Octane Fuel Can Destroy Your Engine And Void Your Warranty It's very important to put the correct fuel in your car, ...

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 ...