@tf4k4 posted:I recently picked up a “display only” 3rd rail B&O Q-4B from a fellow collector. It is in great shape, but when I went to test it there where some issues. After posting about what I believed to be a motor or drive belt issue, it is now very clear that the noise is due to the old EOB system that was used on this engine.
I have made the decision to go ahead and change the engine from EOB to ERR and have started removing electronics and ordering replacement parts. The idea is to replicate another 3rd rail engine set up I have. (See photos) While I have experience with MTH’s proto sound systems, this is something I’ve never done before and I will have questions. Any help or pointers are greatly appreciated.
Would you like to sell your old EOB system and the Tach sensor since you won't be needing it ? I would have contacted you directly buy you have no contact info in your profile. j
