We just got a V6 mustang in our casino for people to win and I took a look underneath it when it was up on the rack we have it displayed on...Anyone know what the bracket with the what looks like a roller skate wheel on it is that's mounted to the exhaust pipe that's located about a foot or so in front of the rear axle? Just looks strange under there and I'm not really sure what it's purpose is...Kinda goes under the driveshaft and just sits there, isn't attached to anything except the exhaust pipe (and maybe a hanger on the passenger side of the car, can't remember)