Trans Sport V6-191 3.1L (1990)
INSTALLATION
1. Apply a 5 mm (3/16-inch) bead of GM 12345739 RTV sealer or equivalent on each ridge.
2. Install the intake manifold gaskets and apply sealer (GM 1052080) to treads of intake manifold retaining studs.
3. Install intake manifold and torque in sequence to 18 Nm (13 ft lb).
Then retorque in sequence to 26 Nm (19 ft lb), refer to Figure 17.
4. Install the rocker arm covers.
5. Install throttle body assembly.
INSPECTION
1. Check coolant level.
2. check for fluid leaks.