Intake Manifold Tuning Valve: Installation

1. Install IMT valve with NEW "O" ring into intake air resonator. See INTAKE AIR RESONATOR  . Install IMT valve screws and tighten to specification. See TORQUE SPECIFICATIONS  .
2. Connect vacuum hose to IMT valve. Install intake air resonator. See INTAKE AIR RESONATOR  .

Fig 1: Removing/Installing Intake Manifold Tuning Valve

Courtesy of GENERAL MOTORS CORP.