So, you’re scrolling through the endless aisle of automotive products, and you stumble upon a […] ...

We regularly get questions about what gas to use–an important question not only from the standpoint of savings but also for engine health. All gasoline is created equal, or at least nearly equal. From ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

Let’s talk about fuel additives. You’ve probably seen them lined up on store shelves, promising […] ...

Additives represent 15 to 20 percent of a gallon of oil with the balance being high-quality base oil. Additive packages play a key role in helping to keep an engine clean and protected from varnish ...

A Cheap Gas Station Additive Is Damaging Engines. We all want to save a few cents at the pump. When you see a gas station ...

When it comes to modern cars, even the latest advanced engines need a bit of help to keep running cleanly and efficiently. Luckily, STP® has a range of easy-to-use fuel additives, which have been ...

Modern engines are more advanced and more demanding, which is why fuel chemistry is a critical factor when it comes to keeping them performing at their peak. Today’s engines face stress from heat, ...

Q My '03 Mazda MPV with 125,000 miles has the Check Engine light going on and off the past few weeks. The parts store's scan tool found a code for catalytic converter issues. The manager suggested I ...