In the late 1930s, as the ramp head Merlin variant and its development woes were abandoned, it was clear that the engine had huge potential. Here we detail Rolls-Royce's various attempts to increase the power output of its hugely successful engine
In the late 1930s, as the ramp head Merlin variant and its development woes were abandoned, it was clear that the engine had huge potential. Here we detail Rolls-Royce's various attempts to increase the power output of its hugely successful engine