Oldsmobile Cutlass Tiara Saginaw 3-Speed Parts

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Testing a 2 or 3 wire speed sensor sounds difficult, but these videos show that it actually is quite easy!

The new art gallery at the Museum of American Speed shows the work of over 50 automotive artists. Here's a sneak peek...

The '21 season marks the 70th year of NHRA drag racing. Here's look at a few great drag cars from that 70 year history from the Museum of American Speed.

Dirt Track Racing Tire pressure affects many variables when it comes to dirt track racing that can contribute to speed. Find out more on how the right amount of air can help you reach your dirt track lap time goals.

Maximizing tire grip helps achieve maximum performance. Learn more here!

Discover what siping is and how it can be used to your advantage.

Speedway Motors was selected by Arrow Electronics to prepare Sam Schmidt’s vehicles for Optima’s Ultimate Street Car Challenge where he will race for the first time since becoming a quadriplegic in 2000.

Grooving tires increases traction or grip. Find out more about the do's and don'ts when it comes to grooving.

A complete redesign for Hoosier's rear dirt sprint car tires has come after nearly 25 years. Learn about the changes and how they affect your sprint car setup.