i search and found that someone had a extremely loud ps pump.. i think my is broke, but i dont think it would make my car sound like this..
all in all maybe the car is just plain loud.. our camaro.. you could hear it a mile away bc of how bad it was and that it had slp (basically no mufflers) so we stuck magnaflow system on it and all it did was change the tone but you could still hear it a mile away.. no joke either