Intake Manifold
Surface distortion - LimitIntake manifold collector upper 0.1 mm (0.004 inch)
Intake manifold collector lower 0.1 mm (0.004 inch)
Intake manifold 0.1 mm (0.004 inch)
Exhaust manifold 0.3 mm (0.012 inch)
Intake Manifold bolts.
1st step 7.4 Nm (0.75 kg-m, 5 ft. lbs.)
2nd step 29.0 Nm (3.0 kg-m, 21 ft. lbs.)
3rd step and after 29.0 Nm (3.0 kg-m, 21 ft. lbs.)