As the popularity of GM LS engines continue to grow, so does the demand for a powerful, reliable and easily adaptable ignition system. MSD has answered this demand with an updated and improved version of the popular 6LS box. 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. These features are in addition to the existing programmable step retard, launch retard and RPM rev limiters from its predecessor.
1. Can be installed on both 24x and 58x crank trigger engines
2. Use on carbureted or fuel injected engines
3. Does not control fuel
4. Optional coolant temperature sensor GM PN 12608814
- Controls Ignition Advance:
- No
- Controls Ignition Retard:
- Yes
- Adjustable:
- Yes
- Adjustment Style:
- Externally adjustable
- Ignition Box Required:
- No
- Compatible with Multiple Coil Ignitions:
- Yes
- Ignition Box Color:
- Black Powdercoated
- Quantity:
- Sold individually.
- Notes:
- Can be installed on both 24x and 58x crank trigger engines. Will work on carbureted or fuel injected engines
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 4.8L/294ci-7.0L/427ci
- Years:
- 1997-2017
