Neil asks readers for advice:

“I am looking for marker lights for on the front of the boiler and piping details under each side of cab for top of the line Norfolk and Western J type O locomotive. I want to upgrade my N&W J type Williams by Bachmann locomotive as I have done on my Lionel model. It took a LOT of guts to drill holes in the Lionel boiler to mount the marker lights. The piping details had to be slightly modified in order to fit under the sides of the cab, but the results were well worth the effort.”