Sorry for spaming the boards with noob questions, but i couldn´t find the answers. I´ve been looking more into the engine managment etc, and am not quite sure if a COP kit could be isntaled on the E36 M42, does it still use separate coils, or is there only one in the box? Various sourcecs differ alot from each other and i don´t want to take my only coil box apart LOL. Thanks alot...