engine oil

Our friends at Summit Racing have launched a new high-performance motor oil and engine break-in oil, specially formulated with ZDDP for high-powered flat-tappet cam engines, as well as winter storage […]

So you’ve just finished your meticulous engine build and you’re nearing the point of first start. Getting oil to all the components quickly is a must. Old school engines made […]

LAS VEGAS, NV — Motul is a 166-year-old engine oil company with historical ties to John D. Rockefeller, and which pioneered multi-grade lubricants, semi-synthetic oil, and fully synthetic oil. Motul’s […]

API oil ratings are the various classifications of engine oil set by the American Petroleum Institute, an organization that has been classifying oil since the 1930s. Because of radical additive […]

Why can’t I just add a bottle of zinc additive to my oil and then just use regular off-the-shelf oil? Won’t that work just as well as those more expensive […]

LAS VEGAS, NV — Outdoor temperatures swing, and when they do, oil viscosity changes with them. Precision-built race engines don’t like when their oil—their very lifeblood—is imprecise, and these engines […]

Your dad probably taught you the importance of checking a vehicle’s oil level shortly after you got your first Big Wheel. And right around potty training, he probably also trained you to “change […]

We take motor oil for granted. Sometimes, we don’t change it as often as we should. And when we do pour in a fresh batch of oil, we don’t always do […]

Motor oil comes in many varieties. Whether you change your own oil or leave it to someone else, you’re likely going to be presented with a few different options. These […]