Service Procedures

Fig. 21 Cylinder head bolt tightening sequence:

a. Torque all bolts 45 ft. lbs.
b. Torque all bolts to 65 ft. lbs.
c. Torque all bolts again to 65 ft. lbs.
d. Tighten each bolt an additional 1/4 turn (90°), noting bolt torque. If bolt torque is not over 90 ft. lbs. after tightening an additional 1/4 turn, bolt should be replaced.