sit on your intake and start your engine ....thats how it feels lol

edit a little milder then that cause u have a padded seat and rubber body mounts. My camaro had a race seat and thinner aluminum mounts for the body to lower it on the frame ... that bitch was less them comfy to drive expecially with no insulation and 3 inch race bullets off the collectors. so not only did it rattles your brains but made you def and your feet burn haha it was great