Last night I was on the way home to KY from Nashville for school starting today. the drive is only app. 85 miles. i would say about 70 miles in i start hearing this noise kinda like when you rub ur finger across a wet balloon lol. but neways i could still boost n all jus fine. I woke up this morning to go to the store and i cant boost at all. and it sounds now like fine fine glass or sand is spinning around in the turbo when it tries to spool up? I checked all the IC piping and its all connected. Does this sound like a bad turbo? i will have had the speed for 4 years on my bday this wednesday. and what a present she is giving me!!