| Year | 1955 |
| Date | 03-Nov |
| Volume | 113 |
| Issue | 2,841 |
| Page | 660 |
| Category | Steam |
| Part | |
| Title | High Speed Steam Engines |
| Author | Edgar T.Westbury |
| Notes | Types of engine for high speed. A Sirius, variety of uses, weighty drawback, Westinghouse twin, valve setting difficulties, Stuart Turner engines, question of balance, an American engine (J.Richards), rotary and poppet valves |