Thumping noise while Supercharging

[Pjschae]

Anyone get similar noises while driving? I get them while accelerating uphill and at other random times.

 

[TM3blu]

Anyone get similar noises while driving? I get them while accelerating uphill and at other random times.

Yes, I've heard it while driving too. Early morning in a cold car, temps were maybe low 50's. I though a rock hit the side of car.