* Runs a carbureted LS2 engine without complicated EFI hardware
    * Map a timing curve using Pro-Data+ software
    * Programmable two-step rev limiter, vacuum advance curve and step retard
    * Direct plug-in to factory components
    * Programmable via a PC through MSD’s Pro-Data+ software.

While it may seem blasphemous to some, putting a carburetor on a GM Gen-III V-8 is a great option for those wanting the advantages of the aluminum small block without the headaches of wiring a modern EFI system. The 6LS-2 Controller allows you to map a timing advance curve with MSD’s easy-to-use Pro-Data+ software. Other programmable features include a two-step rev limiter, a vacuum advance curve for cruising economy and even a step retard in case you want to add a little nitrous to the mix.

The 6LS-2 is designed specifically for the LS2 and its 58-tooth wheel, which can be easily recognized by its gray harness connector. This compact ignition controller is fit with matching factory connectors for a direct installation. Only a handful of connections are required; the coils, crank sensor, MAP sensor and the cam sensor. You’ll have your carb’ed LS2 running in no time!

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