§ 46. Mr. Goodhartasked the Minister of Aviation whether any decisions have yet been made about the further development of the Spey engine for use in civil aircraft.
§ Mr. AmeryThe Government have decided, subject to satisfactory contract terms to support developed versions of the Spey 2, 2W and 25. These developments should widen the market for aircraft using Spey engines, in particular the Trident and the BAC.111.