CYLINDER HEAD 2. Install cylinder head with new gasket. 3. Always use new cylinder head gasket. b. Before tightening cylinder head bolts, make sure that the oil pump drive gear can be turned freely by hand. c. Be sure to install washers between bolts and cylinder had. a. Tighten cylinder head bolts. 0 Tightening order (3 (D Tighten m numerlcal order. SEMsea I Tightening procedures (1) Tighten all bolts to 29 MM (3.0 kgm, 22 fttlb). A K (2) Tighten ell bolts to 64 N-m.(6.5 kg~m. 47 ft- lb). . (3) Loosen all hols completely. (4) Tighten all bolts to 25 Nm (3.0 kgm, 22 ft- lb). . (5) Tighten all bolts to MIoGSN-m (6..5m70 kgm, 47 to 51 ft-lb) or if/you have an angle wrench, turn each bolt clockwise the specied degrees. Specified degrees: (3 80 65 Installation (Cont'd) When performing normal maintenance and inspec tion, first loosen each cylinder head bolt slightly then tighten to a torque of 64 to 69 N-m (6.5 t: 7.0 kgm, 47 to 51 ft-lb). (This operation should bs done when engine is cold). 4. Install timing belt. 5. install oil pump idler and oil pump regulator spring. Be careful of oil pump regulator springs face. 6. Install upper dust cover. Be sure to attach upper dust cover gasket to cyl~ inder head correctly. n Cyllnder heed SEMsea {L} 4 . 5 "ml 1.4-0.5 kg-m, 2.5 - 3.5 lt-Ih) semen: 7. Install spark plugs. P] : 20 - 29 Nm (2.0 - 3.0 kg-m, 14 - 22 -lb)