VOLUME 54 NUMBER 3 FEATURES:
Build a Duplex Steam Pump – Part 1
by JOAN LLUCH
An Automatic Signal System for a Backyard Railroad
by RAY GROSSER
The Ashton Valve Co.
by RICK ASHTON
Building the Lombard Hauler – Part 11B Boiler
by CHRIS RUEBY
Etching Custom Plates
by CHRIS RUEBY
Rio Grande K-27 – Part 33C Engine Details
by KOZO HIRAOKA
This issue also features four great new photos on the Reader’s Photo Page, Mail Stop, Special Events and Final Run.