Rolls-Royce Merlin alternative uses Rolls-Royce Merlin alternative uses The Rolls-Royce Merlin, although designed as an aero engine, was used in other applications both on land and at sea. A derivative called the Meteor was developed for use in tanks. Michael Wilcock of Sussex, England, built the "Swandean Spitfire Special", using a Merlin XXV engine acquired from a scrap yard for one hundred and forty pounds. The engine was installed in a home-brewed chassis confected from two Daimler Dingo scout car chassis. The car was run in the Brighton Speed Trials in 1953, and was sold to James Duffy of St. Louis, Missouri, in 1956.
Rolls-Royce Welland Adrian Lombard's straight-through design, which became the Rolls-Royce Derwent, had proved more reliable and produced more thrust, and production of the Welland ended. Rolls-Royce Welland The Rolls-Royce RB.23 Welland was Britain's first production jet engine. It entered production in 1943 for the Gloster Meteor. The name Welland is taken from the River Welland, in keeping with the Rolls-Royce policy of naming early jet engines after rivers based on the idea of continuous flow, air through the engine and water in a river. The engine was originally developed by Frank Whittle's team at Power Jets and known as the W.2, Whittle's