ok, i got the turbo on, blah blah blah. theres a problem. when i rev the motor the turbo spools fine, but when i let off the gas, the turbine slows, but it makes a chattering noise. i was like what the fuck? so i drove it and it pulls hard but still makes that noise. so what do you think it is? i have a slight oil leak but i think its because of my drain line being a litle kinked. HELP ME!!!! the car needs to be better ny sunday!!!!!!
edit" its not like a twist, its like when you bend a hose and it bind a little bit in the middle. help me out here guys