1)what amps can be used for either Kiss slot? I have the 18 pin output version currently finishing harness but that is the older amp version I'm told. Looking to buy the newer WMS amp with 20 pin output but looking for the schematic of how the 20 pins are keyed (18 pin version is shown above in this thread).
2) how is the older (and possibly newer version) amp installed in the BB2? I don't have the brackets so not sure where these could be obtained, what they even look like, or how to place the amp inside the BB2 cabinet. Looking for recommendations.