Sorry for so many questions. im a big noob around here and still a big noob on my evo 9. well, im been driving my car for about two months now. when i test drove it, it seemed to be in very great condition with a great tune. everything seems to be great. After i brough the car home, the only problem is that i hear a really loud and high pitch screeching noise on the rear wheels. i hear it most of the time when i am braking to slow down. one day, my brother and i took out the rims to check on the brakes. the brakes had plenty of life. but still i was confused. Since the car was still jacked up. i had my car in first gear and letted my e-brake down. when i turned the rear wheels, it made that same sound that i always hear in the car. Still confused about what was going on. Does anybody have a clue what is going on and how can i fix it?