Holley TBI

There is a serial number on the icci control box, which is 169a10443. on the holley control box which is made by msd, there is a sticker on the bottom of it that says 1113. That's all i can find on the control boxes, but both of them have 5 adjustment knobs. One is for choke, one is for accelerator pump, one is for idle, one is for mid range, and one is for power