- High energy smart coil set
- Direct LS and IGN-1A replacement
- EFI compatible with built-in ignitor
- Low current draw design
- 72mm bolt spacing compatibility
- Operates up to 17 volts
- Uncontrolled vehicle applications
The MSD Smart Coil Universal Ignition Coils provide enhanced spark energy while reducing electrical system load. Designed as a direct replacement for IGN-1A coils, they bolt in place of factory LS coils with 72mm spacing and share the same wiring pinout for easy upgrades.
Compatible with Holley EFI and many aftermarket ECU systems, these coils operate on 12V or 16V systems with a maximum operating voltage of 17 volts. The built-in ignitor simplifies installation and ensures reliable spark delivery.
Sold as an 8-pack. Legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles.