Tri-Five Driven Competition and Race Engine Oils Parts

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.

Take your crate motor racing to the next level with these tricks and tips that won't get you in hot water with tech officials!

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.

Our new 383 engine gets installed in the '32 Roadster. We also update the steering wheel, shift knob/adapter, and wheels and tires. It's got some real 1960's flair now!

Dirt modified racing delivers high-horsepower, adrenaline-fueled action, learn more about them and their racing classes

Need better tire traction on the track? Read our guide on increasing traction with grooving, siping, and needling to ensure your racing tires have great grip.

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...

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?

Speedway Motors is proud to partner with AED Competition to build Speedway Racing Crate Engine Carburetors. Inside Speedway Motors Racing Engine shop, AED is able to test their products to ensure customer satisfaction.