Oldsmobile Cutlass Salon Motor Oil

Is it OK to put Diesel oil in my gas engine? When is diesel oil bad for my car? Do I need to any additives in addition to diesel oil in my gas engine?

Classic cars ran on normal motor oils for decades, so why change now? The answer lies in the evolution of gasoline engines and how motor oil has co-evolved.

Don't forget to change the oil in your tow rig! Lucas Oil has you covered with CK-4 Diesel Motor Oil. Learn more...

The Baja 1000 is a grueling test of man and machine. Maxima Racing Oil wanted to see how their products fared in 2022 winner Luke McMillin's trophy truck, so they followed along as his 555-inch Chevy was disassembled and inspected...

Lake Speed Jr., from Driven Racing Oil, discusses how to choose the motor oil with the right amount of zinc for your vehicle's unique needs.

Lake Speed Jr., from Driven Racing Oil, explains the differences between synthetic and mineral motor oils and how to choose between the two.

Tim M. has tried to stay true to the vintage route, but sometimes, exceptions must be made. For example, the original oiling system's paper element and canister are functional, but an upgraded system will be more reliable.

In this guide, Kevin demonstrates how to properly install an external oil cooler in his '54 Chevy Belair with a Big Block Chevy engine.

Lake Speed Jr., from Driven Racing Oil, answers the question "what viscosity grade should I run". He explains what viscosity really means and some key factors to keep in mind when selecting the right viscosity grade for your engine and application.

Learn how to use Speedway Motors' Oil Filter Opener to open your filter and inspect how your the health of your motor.