If you're into budget carbureted LS engines, MSD has just made your life easier with a new ignition box that offers several new and useful features. To start, this new controller will manage both 24x ...

Haltech has traditionally catered to the professional racer and has for decades focused on competition applications. That focus on engineering, customer support, and the company’s high level of ...

From LS engine swaps to ECU remapping and timing retard controllers, drag racers have more tools than ever to perfect their launch. The right blend of mechanical setup, electronic tuning, and driver ...

There was a time when many 4WD enthusiasts were afraid of electronic fuel injection (EFI) on engines, preferring the “relative simplicity” of a carbureted engine that could be run in a pinch with ...

Back in 2009 when LS swaps were gaining ground, we had Mike Copeland write an in-depth story on the things you need to consider when swapping in an LS engine into a vintage muscle car. Mike was the ...