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Home >> Pontiac >> 1990 >> 6000 V6-191 3.1L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Intake Manifold >> Upper Intake Manifold Torque Specifications

Upper Intake Manifold Torque Specifications




Alldata Editor NOTE: Other than the two torque passes, the OE Manufacturer did NOT address or supply a bolt tightening sequence for the upper Intake Manifold for this model year, or other model years where this 2 piece manifold setup is used.
A "Play It Safe" final tightening sequence would be to tighten from the center most bolts to the outer most bolts.

Intake plenum torque 10 Nm (88 in lbs)