Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

I was just going to order a D16 assembly from Wilesco as a planned "big bore" upgrade to a traction engine, but I forgot the D16 comes with a decent steam valve in the base. Now I am thinking if I harvest my "big bore" from a used D16 stationary, I will have a decent boiler left to power the odd engine that I may have laying around, it seems I am ALWAYS short on boilers. Thanks for sharing the video!