Weird, chirping noise..pls look at description...
1)As you raise the RPM the noise goes away at about 1800 RPM.
2)Removed the main belt though and the noise was still there.
3) Put a stethoscpe on the engine and it's not a mechanical knock
4) Sounds more pronounced on the driver's side
5) Checked the headers (at the head flange) not an exhaust leak


