Frankly that car chase had a LOT wrong with it, including a couple of the same cars over and over. I've forgotten "it all" but there was a particular LeMans that kept "getting in the way," and a Beetle. That Mustang seemed to have 21 speeds.
It might have been the "best Horrywood ever did" but it wasn't THAT good.
And for the big letdown, Horrywood has re-re-re-re used the "Mustang" sounds in at least a couple other movies, one of which was the "seven ups" COMPLETE WITH AN AUTOMATIC car instead of a stick shift car.
On the good side, we saw it when I was going to Navy electronics technician school at Treasure Island, San Francisco. He'd seen it once and went back--with us. We went to a TINY "long and tall" theater sandwhiched in with other 200 year old buildings downtown. He took us clear up to the upper back row against the projection booth. WHEN THAT BUNCH was jumping up and down SF hills, your stomach was up in your throat, looking "way down" at the screen!!!