The Toolbox

From time to time, the strength of communities is put to the test. In this video, Speedway Motors celebrates what makes the racing community strong as we navigate these tough times.

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

Learn how and where to identify early Dodge, Desoto and Chrysler Hemi's by their identification numbers. This guide is for most automobile, industrial and marine applications.

Enjoy week 1 of our social media roundup - some of the photos of what our followers are working on, stories about their cars, and the most eye-catching photos this week from our Facebook page.

A guide to choosing the right camshaft for your engine. See how to install a new LSR roller camshaft while upgrading valve springs and rocker trunnions.

See how Jeff converts his 1967 Chevelle rear suspension to QA1 double adjustable coil-over suspension. This allows added adjustability for ride height and compression and rebound characteristics.

Professional insight on some useful crate engine tools that will improve your engine building experience.

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.

A guide on identifying early Chrysler, Dodge, and Desoto hemi engines. In this two part guide, you will learn how to identify these engines and some history on what has become a legendary engine for hot rodding and racing.

A step by step guide on how to install an open drive conversion kit on a Ford Banjo rear end. View the list of tools and materials needed to complete this installation.