CSX Tagless K5LA Ripping Through the Pocono Mountains

Here is my CSX YN3 K5LA after sending it to Mike Muha for minor thread repairs and retuning. He increased the bore depths of the 2, 3a, and 4a to help bring them perfectly in-tune with the 1 and 5 bells. This horn originally came from CSX #2235, a scrapped GP35 road slug. Has 80s bells with narrow font backcaps which dates it to late 1989 to early 1990 (transition era).