mth challenger

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    CV values for Smoke Volume in MTH Steam Locomotives

    I want to change the smoke volume in a MTH Challenger Steam locomotive. I already know that you can modify the smoke volume toggling Function 18, and that It can be varied in three levels: low, medium and high. However It is not enough for me. I consider that the Locomotive should throw more...
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    UP 3985 pics (MTH content)

    Greetings all and Happy Father's Day. I finally managed to get some snaps of my layout. Attached are pics of my MTH HO UP 3985 Challenger. One includes Big Boy 4006. Also seen in the pics are a nearly complete coaling tower and a mostly complete roundhouse. I have plenty of work ahead of...