Cdi box?


Does any one know were the CDI box is located on the Busa. I'm hooking up a shift-light and MSD ignition told me to hook up the three loop wires on the shift-light. One to the power, the other to a good ground and the third to the neg. wire coming out of the CDI box and going to the coils. And no MSD couldn't tell me were the box is!!
Take out the two allen bolts and lift the front (riders) seat.
Behind the battery you'll see the ECU (engine control unit) with two plugs coming out of the front.
I guess it would've helped if I typed ECU instead of DCI. That was a momentary lapse of reason. Thanks for you help!