engineMass Air Flow Sensor Torque Specsfor 1990 GMC Sierra 2500 7.4L V8 454 · 4WDUnitslb-ftNm7 fastenersSeqComponentTorqueAngle—Air Intake Clamps2 lb-ft · 3 Nm——Cover Bolts12 lb-ft · 16 Nm——Gasket BoltsCritical15 lb-ft · 20 Nm——MAF Sensor Screws2 lb-ft · 3 Nm——Mounting BoltsCritical35 lb-ft · 47 Nm——Mounting Bolts20 lb-ft · 27 Nm——Sensor Bolts8 lb-ft · 11 Nm—📝 Suggest a correction to this torque spec