MSD has been making these iconic red ignition boxes since the early ’80s. Since then hundreds of thousands of these units have found their way onto everything f ...

We show you how easy it is to convert a Gen III engine to a carb with the MSD LS6 Ignition-Control Box.

The MSD 6-Series ignition has an internal amplifier that can read a signal directly from an electronic distributor's pick-up coil, so it can be wired either to use the stock ignition amplifier ...

7. At this point Eric delved into the MSD 6LS box and tried a different timing curve chip. There are six different pre-programmed curves from MSD for the LS engine, covering all levels of performance.