Running the Gibson for three years now. PP car, 2015, 3.73 gears. Same issue, under 2k rpms, drone. I drive around it sometimes staying in 5th gear. Search for the the thread Gibson Drone Solution. I have the vibrant resonators, just have not installed them yet.
That was clever. Movie still blows. Neither the car or Steve could save it. Call me when you get to the Great Escape.
Don't get me started on the Bullitt wheels. Awful.