System Specifications

1. Tighten the cylinder head bolts 1 thru 12 in the sequence shown in the illustration 2 Step Torque Sequence:
^ First to 47 Nm (35 ft. lbs.).
^ Second to 122 Nm (90 ft. lbs.).
2. Tighten valley bolts A thru H in sequence shown in the illustration to 11 Nm (95 inch lbs.) after head bolts 1 thru 12 have been tightened to specifications.