Need Help!!! I just got my Integra running and im not sure if it is a knock but its making some sort of weird noise...it sounds like its coming from the head but im not sure. if anyone knows what it might me or any sort of info please tell me...i havent really drove the car around alot since i just got it back up and running so im not sure if it might just be a temporary thing or what so please any info will help me!!! Thanks