Complex sentence: The Kyalami was the first new model developed under the Alejandro de Tomaso ownership; it was derived from, and mechanically virtually identical (except for some body panels) to the Longchamp, a three-box grand tourer made by De Tomaso Automobili.
Split into simpler sentences: The Kyalami was the first new model developed under the Alejandro de Tomaso ownership. It was derived from, and mechanically virtually identical (except for some body panels) to the Longchamp, a three-box grand tourer made by De Tomaso Automobili.