4.
Make sure that the dowel pins on the camshaft sprocket ends are located on the top.
Install the camshafts on the cylinder head.
Apply engine oil to journals and cams of the camshafts.
Install the bearing caps.
Check that the camshaft can be easily turned by hand. After checking, remove the bearing caps and the camshafts, and then install the rocker arms.
Make sure that the dowel pins on the camshaft sprocket ends are located on the top.
Tighten the bearing caps to the specified torque in two or three increments as shown.
Tighten the rocker arms uniformly.
Tightening torque |
Bearing cap bolts: |
26.5 - 29.5 Nm (265 - 295 kg.cm, 20 - 22 lb.ft) |
Using the special tools, camshaft oil seal Installer. Be sure to apply engine oil to the external surface of the oil seal.
Insert the oil seal along the camshaft front end and install it by driving the installer with a hammer until the oil seal is fully seated.
Install the camshaft sprocket bolts to the specified torque.
Tightening torque |
Camshaft sprocket bolts : |
125 - 140 Nm (1250 - 1400 kg.cm, 92 - 103 lb.ft) |
Install the rocker cover.
Tightening torque |
Rocker cover bolts : |
8 - 10 Nm (80 - 100 kg.cm, 6 - 7 lb.ft) |
