Modern Muscle AN to Tube Adapter Fittings

AN fittings are a simple and effective way to plumb fluid systems in your car. This AN fittings install guide answers some of the more common questions pertaining to AN fittings and AN line.

Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?

Use our brake builder tips and product info to create the perfect brake system for your project vehicle needs

Fuel injection is here to stay and we delve into the benefits of such retrofit systems for your classic muscle car or street rod in our EFI retrofit buyer's guide!

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

How to plan and execute a LS swap into any 1973-1987 Chevy/GMC K10 pickup truck.

LS swaps are nothing new, but they're still a little mysterious to some of us. Here is an overview of what you will need and what you need to know to swap some modern performance into your muscle car, truck, or hot rod!

Dive into some of the history and unique differences between Ford and Chevy spindles for solid front axles and what will perform best on your hot rod.

Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle