PerTronix Ignitor 1187LS Electronic Ignition Conversion Kit for GM 8-Cylinder Engines

Upgrade a compatible GM 8-cylinder ignition system with the PerTronix Ignitor 1187LS Ignition Conversion Kit. Designed to replace conventional breaker points with reliable electronic ignition technology, this kit uses a magnetic trigger to provide consistent ignition timing and dependable engine operation. The conversion maintains the original distributor appearance while reducing maintenance associated with mechanical points and condensers.
The PerTronix Ignitor 1187LS is engineered for straightforward installation in compatible GM 8-cylinder applications. Its electronic switching design helps deliver accurate spark control, improved starting performance, and smoother operation compared with worn or improperly adjusted points. By eliminating point contact wear and routine point-gap adjustments, the kit supports more consistent ignition performance over time.
This PerTronix Ignition conversion kit is intended for automotive enthusiasts, restorers, and technicians seeking a practical electronic upgrade without replacing the complete distributor. Verify distributor compatibility and application requirements before installation to ensure proper fit and operation. The kit is not air restricted and does not require truck freight handling.

Features:

• Electronic ignition conversion kit for compatible GM 8-cylinder engines

• Replaces conventional breaker points with electronic ignition technology

• Magnetic trigger design supports consistent ignition timing

• Helps reduce maintenance associated with points and condensers

• Designed to retain the original distributor appearance

• PerTronix part number 1187LS