Simplify the following text for a Grade 8 native English-speaking person.
Original: At the Paris auto show in 1974 , during the height of the oil crisis , Porsche introduced the 911 Turbo â `` the worldâ s first production sports car with an exhaust turbocharger and pressure regulator .
Simplified: This was during the height of the oil crisis . The 911Turbo was the first production sports car with exhaust turbocharger and pressure regulator .