Correct chuff

I would like to install dcc sound to my SP 4-10-2. The problem is that it has three cylinders.Would a custom made disk mounted to a driver be the way to go (how would I do this ?) or is there a simpler solution ? I would really appreciate some guidance on this one. Thank you for your help.

Hi Riley,

Please re-post this in the Electronics and DCC forum, as well - Thanks…

Tom