Intake Manifold · Component
Lower Intake Bolts
for 2000 Chevrolet Impala 3.8L V6 · FWD
Units
Torque
11lb-ft
15 Nm
Notes
132 in-lb (15 Nm). Use threadlocker. Do not overtorque plastic gasket.
Other components in Intake Manifold
Cover Bolts
14 lb-ft · 19 Nm
Electrical Connector Bolts
6 lb-ft · 8 Nm
Fuel Rail Bolts
17 lb-ft · 23 Nm
Gasket Surface Bolts
17 lb-ft · 23 Nm
Intake Manifold Bolts
21 lb-ft · 28 Nm
Mounting Bolts
40 lb-ft · 54 Nm
Sensor Mounting Bolts
9 lb-ft · 12 Nm
Throttle Body Bolts
12 lb-ft · 16 Nm
Upper Intake (Plenum)
8 lb-ft · 11 Nm