The SmartSpark LS is a versatile ignition module for GM LS1/LS6 and LS2/LS7 race engines. It is an upgrade for the MSD® P/N 6010 and 6012 ignitions.

• Ignition module for carbureted GM LS series V8 engines with 24 or 58 tooth crank trigger.
• Selection for GM LS1 or higher energy LS2 style coils.
• Pre-programmed with advance tables suitable for a wide range of normally aspirated high performance engines.
• Digitally set launch, burnout, and maximum RPM limits with 100 RPM steps from 3,000 to 9,900 RPM. Access to launch and burnout RPM limits requires optional USB interface and PC Link software.
• USB interface and PC Link software allows programming a custom 3D advance table based on RPM and manifold pressure.
• Individual cylinder timing (ICT) capability with RPM based offset up to ±5° with 0.1° steps.
• Three general purpose input terminals. Inputs can be used for RPM limits and multiple retard functions including driver adjustable retard (requires optional RTD-1). Advanced features require optional USB interface and PC Link software.
• Status LEDs show trigger inputs.
• Fully encapsulated construction without any internal voids.
• Heavy duty 12 pin Deutsch connectors used for signal connections.
• Same mounting pattern as MSD® P/N 6010 and 6012. Compact size: 6.0”L x 3.5”W x 0.63”H.

New LS1/LS6 installations require wire harness P/N 119002 or 119003 depending on mounting location. New LS2/LS7 installations require wire harness P/N 119005 or 119006 depending on mounting location. For upgrading existing MSD® P/N 6010 or 6012 installations, use adapter harness P/N 119004.