ICM Replacement Kit, MerCruiser Small Block V8 HEI Kit

Description

98-8M0183360 – ICM Replacement Kit, MerCruiser Small Block V8 HEI Kit

The legacy Thunderbolt V MerCruiser ignition control module (ICM) used as a service replacement for Carbureted MerCruiser Thunderbolt V and Thunderbolt IV ignition modules is not available. This HEI distributor/coil kit will sufficiently fulfill the necessary functionality requirements of the ICM. The kit comes with a new distributor assembly (HEI), a new GM style coil assembly and wiring necessary to integrate the new components to the existing engine harness. The TECH INFO link instructions will direct the modifications necessary to the engine harness for correct and robust connections to the new components.