MSD Ignition 7990 Cross-Over Switch for Crank Trigger and Generator Applications

The MSD Ignition 7990 Cross-Over Switch is a reliable, pre-wired component designed for seamless transition between crank trigger and generator systems. Crafted for ease of installation, this switch ensures smooth power management in a variety of automotive and racing applications. Its durable construction and precise wiring simplify system setup and maintenance, providing consistent performance under demanding conditions. The switch’s compact design makes it suitable for tight engine bays and custom installations. Compatible with a range of vehicles, the MSD 7990 cross-over switch offers a practical solution for switching power sources without complex wiring modifications.

Features:

• Pre-wired for straightforward installation and reliable operation

• Designed for switching between crank trigger and generator power sources

• Durable construction built to withstand high-vibration environments

• Compact size suitable for tight engine compartments

• Versatile application for automotive and racing systems