When I installed a Tsunami Sound Decoder in my Athearn 2-8-2 DCC ready and it was really easy. It was my first installation but the decoder just pluged in. When I took my Spectrm Heavy mountain DCC ready apparat to install another decoder it was totally different and very complicated looking. There's no place to plug in my decoder becasue the Bachmann plug is different. Has anyone ever installed a Tsunami in a Bachmann steam locomotive who can help me out?

KennyG