FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
I have a 1989 Mercruiser 5.0 305 sterndrive with the Thunderbolt ignition for electronics I've been testing these electronics and replaced everything but the main module and I'm about tired of this boat not running it ran before and I left the key on and I believe it's smoked a module module...
