The Class 40s The Class 40s Heritage Traction in Colour: Volume Four David Hayward ; Kevin Derrick Nostalgia Road2005Paperback60pp Illustrated198xx208mm 9781903016435 Product Code: 507107 Details One of the first of the new diesels, the Class 40 locomotives, nicknamed 'whistlers' after their exhaust sound, worked the West Coast Main Line in the... DetailsBackDetailsOne of the first of the new diesels, the Class 40 locomotives, nicknamed 'whistlers' after their exhaust sound, worked the West Coast Main Line in the early 1960s with broader duties later in their career.Read moreRead less Sorry, this item is now out of stock. publ £9.95now £4.99 Qty Qty123 CategoriesTransportTagsHistory: specific events & topicsTrains & railways