If reused, the rocker arms must be installed in the same positions.
When removing, or installing the rocker arm assembly, do not remove the camshaft holder bolts. The bolts will keep the holders and rocker arms on the shaft.
Remove the rocker shaft bolt before removing the rocker shaft from the No. 5 rocker shaft holder.
Prior to reassembling, clean all the parts in solvent, dry them, and apply new engine oil to any contact points.
Bundle the intake secondary rocker arms with rubber bands to keep them together as a set.
When replacing the intake rocker arm assembly, remove the fastening hardware from the new intake rocker arm assembly.
No. 1 ROCKER SHAFT HOLDERNo. 2 ROCKER SHAFT HOLDERNo. 3 ROCKER SHAFT HOLDERNo. 4 ROCKER SHAFT HOLDERROCKER SHAFTNo. 5 ROCKER SHAFT HOLDER6 x 1.0 mm 9.8 N·m (1.0 kgf·m, 7.2 lbf·ft)INTAKE PRIMARY ROCKER ARMEXHAUST ROCKER ARMINTAKE SECONDARY ROCKER ARM BINTAKE SECONDARY ROCKER ARM AEXHAUST ROCKER ARMABAWASHER B (0.2 mm (0.008 in.))WASHER A (0.4 mm (0.016 in.))