I had just seen a silver gc8 2.5rs with exhaust, black wheels, it was from a distance and dark out, but he was at 66th St. and Cactus, turned down 66th, and came back, the driver got out and switched with the passenger. It looked like a test drive. 5mt, I did not hear a BOV, but the exhuast was nice. I was out front washing my car.