MSD - LS Red Ignition Controller for Carbureted Engines with 24X and 58X LS Swap

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MSD - LS Red Ignition Controller for Carbureted Engines with 24X and 58X LS Swap

WARNING - This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.

MSD Red LS Ignition Controller


*This Ignition Controller is for controlling the coil packs on an LS engine only.


1999-2014 Silverado, Sierra, Tahoe, Camaro, Corvette, etc


Whether using a stock crate engine or building a custom powerhouse, the MSD LS Ignition provides the control you need to achieve the performance you want. Dial in the perfect tune for your LS using the easily adjustable preset timing curves or hookup to your computer and program a custom setup with our user friendly MSD View software. New features of the LS Ignition include; high speed data acquisition, an optional coolant temperature sensor input, idle timing control, as well as individual cylinder timing.

The MSD 6014 LS Ignition controller works with 24x/1x, 58x/4x and crank/cam configurations. It auto detects the correct configuration based on the reluctor wheel pattern, so there is no need to select one. It provides six pre-programmed (non-editable) timing tables for stock engines, three customizable 3-D tables and one customizable timing plot. The desired table/plot is selected on the fly using the rotary dial. The customizable tables and plot can be programmed via MSDView. The LS Ignition controller includes a built-in 2.5 Bar MAP sensor that can be used with Naturally Aspirated or boosted applications. This allows for timing advance or retard based on the intake manifold pressure. 8Mb of internal data logging is also included so you can setup, record and review runs at the track.


Fits most LS Engines

No PC required for basic functionality

Six preprogrammed timing tables for easy set-up

Rotary selector switch allows timing changes on the fly

Nitrous and boost compatible

High speed data acquisition

Fully Sealed direct plugin connectors

Programmable step retard

Launch and max rev limiters

Optional coolant temperature sensor input

Launch retard

Idle timing control

Individual cylinder timing

Compatible with all MSD, Accel and GM LS coils

Parts Included: 1 – LS Ignition Controller, PN 6014; 1 – Main Wiring Harness; 1 – Crank/Cam Pigtail 24x; 1 – Crank/Cam Pigtail 58x; 1 – Sub Harness; 1 – USB Cable; 1 – Mounting Kit; 1 – MSDView USB

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