rolls royce merlin development folder reproduction (1 Ergebnisse)

No Jacket. The RollsRoyce Merlin Development Folder No 80 features AC Loveseys November 1945 lecture detailing the doubling of the engines power output through significant engineering advancements between 1939 and 1945 The technical review highlights the crucial transition to twostage supercharging and the adoption of high octane fuels to meet critical wartime demands This copy housed in a card folder and held together by metal fasteners shows some wear to the extremites The pages within are clean pp 32 A rare copy and part of a huge aviation collection acquired by St Marys Booksnbsp. book.