Torque & Tightening Sequence

Intake Manifold (Upper)
1. Loosely install bolts and studs.
2. Tighten bolts and studs 25 N.m (18 lb ft)





Intake Manifold (Lower)
1. First Pass in Sequence 7 N.m (62 lb in)
2. Final Pass Bolts (1,2,3,4) 13 N.m (115 lb in)
3. Final Pass Bolts (5,6,7,8) 25 N.m (18 lb ft)

* Important: Manufacturer recommends the center bolts be fully torqued before diagonal bolts to assure proper seal ability.