7. INSTALL LASH ADJUSTERS AND ROCKER ARMS 8. INSTALL CAMSHAFT HOUSINGS WITH CAMSHAFTS (a) Place new gaskets over dowels on the cylinder head. (b) Position the camshaft housing over dowels on the cylinder head. (c) Install and tighten the housing nuts and bolts gradually in three passes in the sequence shown. Torque the nuts and bolts on the final pass. Torque: 220 kg·cm (16 ft·lb, 22 N·m) 9. INSTALL CYLINDER HEAD COVERS (a) Install the gaskets to the cylinder heads. (b) Place head covers on the camshaft housing and install the seals and screws.