Hex Keys

5 easy steps to select and install the proper lug nuts for your vehicle's aftermarket wheels. This lug nut guide covers all you need, including torque specs.

A quick-release steering wheel allows easy removal of the steering wheel from the hub, often used in racing for quick entry and exit. We discuss safety considerations and installation options.

Learn how to check and set your engine's valve lashes to prevent and detect engine failure. See steps on removing spark plugs and if they are tuned correctly.

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

Learn how to assemble the front axle of a sprint car. See what tools are needed for assembly including an angle finder gauge tool and king pin reamer.

In this Tech Tip, John responds to a customer request for our thoughts on an axle kit for his project.

Product master Jeff K. doesn't like to hack up the dash in his projects just to hang a modern stereo. So instead, he hides them!

Different ways to lift an engine, including the most common way and the parts needed to do so.

Protect yourself and your investment from a fire with a Cold Fire Super Systems fire suppression system. Click here for a video on how easy it is to install.

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.