Speedway Motors Racing Trailing Arms

Speedway Motors employee Steve upgraded the trailing arms on his 1976 Chevrolet Laguna with some spherical bushings.

Jeff demonstrates how to install a high quality rear trailing arm kit for his 1967 Chevelle. Learn more about the a-body rear suspension and its unique set of requirements. Find out how to eliminate wheel hop and promote “forward bite”.

Decode, ID, and upgrade your GM 12-bolt rear end. Learn axle specs, gear ratios, and best performance parts upgrades.

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

Get more details on Project Chevelle's 9-inch housing, third member, and tubular control arms installation.

These new suits from Speedway Motors offer driver protection for any budget.

Speedway Motors just added some exciting new options to our line of racing harnesses.

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

Speedway Motors announced today it will celebrate and kick-off the upcoming race season with Racer Appreciation Week, Feb. 1-7, which will include giveaways and special promotions.

Speedway Motors Museum of American Speed celebrated the opening of the Herzog Motorsports Racing Collection with a two-day celebration commemorating the Herzog family’s legacy in the sport and kicked off a long term display of iconic cars and trucks.