Complex sentence: After leaving Ferrari in 1987, Forghieri joined Lamborghini Engineering, a department created by Lee Iacocca, the then CEO of Chrysler, who had bought the Emilian car firm Lamborghini.
Split into simpler sentences: After leaving Ferrari in 1987, Forghieri joined Lamborghini Engineering. A department had been created by Lee Iacocca, the then CEO of Chrysler, who had bought the Emilian car firm Lamborghini.