Blazer 2WD V6-4.3L VIN X (2004)
29. Install air cleaner outlet duct to throttle body.
30. Install air cleaner outlet duct to MAF sensor.
Tighten the hose clamp to 4 Nm (32 inch lbs.).
31. Connect the IAT sensor harness connector.
32. Install the air cleaner outlet duct retaining wingnut.
Tighten the wingnut to 2 Nm (18 inch lbs.).
33. Connect the breather tube to the air cleaner outlet duct.