The first American made plane to use the Rolls-Merlin was a P-40F that flew in combat in N. Africa.
The British put R.M.s in five Mustang I's to test them and they were designated "G" models(G meaning guarded). After that, the U.S. started putting R.M.s in P-51Bs stateside under licence from Packard.
Originally posted by Slapshot:
Better to keep one's mouth shut and thought a fool, rather than open it and remove all doubt.
Did you come up with that one yourself Slappy? How original!
