- Ignition & Electrical
- Ignition Controls
- Ignition Control Boxes
- MSD Ignition Controllers for GM Gen III/IV LS Engines
Give Your GM LS Engine the Spark it Deserves
MSD Ignition Controllers for EFI or carburetor-equipped engines are compact ignition controllers that simplify installation by using matching factory-type connectors for direct plug-in for the coils, crank sensor, MAP sensor, and cam sensor. The controllers allow you to map a timing advance curve using Pro-Data+ software and also feature a programmable 2-step rev limiter, a vacuum advance curve, and a step retard
Ignition Controllers
Ignition Adapter Harnesses
Harnesses
What Are MSD Ignition Controller for GM EFI/Carbureted LS Engines Common Pros And Cons?
The MSD ignition control module for GM EFI and carbureted LS engines makes custom ignition setup easier by using matching factory connectors for "plug-n-play" installation. Also included is step retard, the ability to use a vacuum advance timing curve and mapping a timing curve with Pro-Data+ software. With these features, the cost for the controller can be a significant investment, depending on your budget.
Which MSD Ignition Controller for GM EFI/Carbureted LS Engines Is Best?
There are only two main options for GM EFI and carbureted LS engine MSD ignition control systems. One, available in red or black finish, which is compatible with most LS engines. The other is specifically designed for the GM CT525 (circle track) crate LS engine, available in red finish only.
How Much Does The MSD Ignition Controller for GM EFI/Carbureted LS Engines Cost?
The MSD ignition controller for GM EFI and carbureted LS engines is available for around $500. Available in red or black finish for most LS engines and red finish for the GM CT525 crate LS engine.