cirv908 10+ year member
Senior VIP Member
hey guys im gona be getting my car ready for my install and i have a question about the big 3...im running a chevy cobalt and if you know the battery is in the trunk i see my batt to ground connection and the power wire to the alt but i do not see batt neg to the engine??? not sure how i go about this if anyone can help it would be apreiciated