PSI Conversion Modern Muscle Engine Parts

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!

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power

I'm sorry to have to tell you this, but the '64 GTO was not the first muscle car.

Building GM’s LQ4 6.0L Gen 3 LS engine for various power levels is easy with the right performance parts recipe.

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

Trying to decide if you want to change to fuel injection in your car? The simplicity of EFI conversions are leaps & bounds from where they were a few years ago. Kevin explains how to choose an EFI setup and walks through the installation process.

The small block Chevy is still a great option for your muscle car, hot rod, or classic truck, just follow our build lists

Learn how to properly bleed braking systems that use hydroboost hydraulic assistance.

Learn how to best choose between an electric or mechanical fuel pump for your project vehicle. We help you you understand the differences in order to properly design a performance fuel system with our buyer's guide.