A-Team Performance - EST Marine Electronic Ignition Distributor and Coil Upgrade Kit 3.0L Delco EST For 4 Cylinder Applications - Compatible with

The Mercruiser ignition upgrade kit has garnered a mixed reception among customers, particularly emphasizing the performance improvements it offers. Users have reported significant enhancements in starting efficiency and idle quality, especially after the initial setup hurdles are overcome. With some customers experiencing issues with defective coils, the need for effective customer support has been highlighted. While many were able to install the unit successfully after Consulting online resources, the lack of comprehensive instructions in the package created notable frustration. A common theme across reviews is the importance of caution during installation, especially when handling the ignition coil's wiring, as users have reported bent pins causing connectivity issues. Despite these challenges, many find the ignition upgrade valuable for its reliability and performance boost, which seems to justify the investment. However, it's clear that a lack of proper guidance can complicate the installation, particularly for those less experienced with automotive projects. Overall, this product exemplifies the nuances of DIY upgrades: when installed correctly, it transforms performance, but the installation process can be formidable without adequate documentation. **