I have 1987 635csi black on black i don’t have any web space so i cant post a picture
I am converting my coil to accel super coil and super stock wires GM now and it is pain in the ass because i have to make them fit on my stock rotor cap, but hey it makes a difference i swapped coils and one wire to rotor cap and engine response is way better. Now i have to do complete conversion on every spark plug.