I’ve recorded a new video: How to Install a Digitrax DH165K1a & SFX004 Soundbug Decoders into an HO scale Kato SD40-2 locomotive.
I had this Kato open last week to install Proto:87 wheels and I was going to also install a Digitrax sound decoder at the same time. The only problem was that I had the wrong decoder, the one I had was for an older style Kato SD40-2 without ditch lights. I ordered the correct decoder from Yankee Dabbler (which arrived lickety split).
![DSCN1144_1000x750 Kato SD40-2 install Digitrax DH165K1a & SFX004 Soundbug](http://www.gregamer.com/wp-content/uploads/2012/11/DSCN1144_1000x750-300x225.jpg)
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