Make sure you have your headphones on and that the video is playing in HD because things are about to get LOUD. This is a short video that includes the sounds, of 34 amazing vehicles roaring to life! From the ’69 Jaguar E-Type’s quiet Inline-6 to the the rumble of the Aventador’s 6.5L V12 and the punch of the Saleen S7’s twin turbos, you don’t often have the pleasure of hearing these fire up! Each one of these cars is enough to get any petrolhead drooling so prepare to be amazed. Enough said, enjoy and feel free to let me know which ignition start you liked best.