AC 427 C6 Auto Trans Dipsticks

A real-world guide to 4L60 transmission specs, strength, and swap tips.

Our friends at FiTech created this handy guide to help with that critical throttle adjustment and IAC setting...

Read how to install rear drop spring to lower a 1969 C10 pickup. Follow these steps for a smooth installation.

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

How to change brake pads, rotors and calipers using the Mustang II complete brake kit. Replace your drum brakes with disc brakes for performance and better braking ride. For use on Bobcat and Mustang II spindles.

In this video, we walk through the process of installing a rear disc brake conversion kit that uses a weld-on caliper bracket.

The benefit of using adjustable shocks and why the CSI cockpit shock adjuster assembly is the most precise on the market. Find out more on how this product works and why it's important to fine tune your shocks at the track.

Learn how to install a side detent shifter in a 1969 Chevy C10.

In this tech article, we show you how to measure the working angles on your drive shaft to ensure long life out of your U-joints.

In this Tech Tip, John shares some tips with a customer about adjusting a steering box he got from us recently.