GLYN Limmer (Oxford Mail, September 20), tells us that the only American parts of the Mustang aircraft were the stars on the wings.

I think we should consider a few facts to see how this claim stands up.

In 1940, the British Purchasing Mission in the USA asked North American Aviation to build the P-40 Tomahawk under licence for the RAF. The company rejected this but instead agreed to design and produce a new fighter, later known as the Mustang.

The prototype first flew in October, 1940, and production started in April, 1941, using the Allison 12 cylinder in-line engine.

The RAF was enthusiastic about its use in ground attack and in photo reconnaissance work.

In 1940, the Packard Motor Company commenced production of the Merlin engine in a Detroit factory.

Installation of this engine improved performance considerably and made the Mustang a top-class aircraft.

Because of its long range it was able to escort the USAAF bombers all the way over to Berlin.

The Mark III Mustang with the Merlin engine had a top speed of 440mph at 25,000 feet and a range of 900 miles with two 75-gallon drop tanks.

Initially the aircraft was built in Los Angeles but when additional orders came (including those from the USAAF), further production facilities were obtained in Texas.

In view of the above it seems the claim by Glyn Limmer that the Mustang was virtually all British is far from true.

GORDON RENDELL Parklands Freeland