Johnson J2R4SUC 2007 - Cylinder Head; Disassembly

78
POWERHEAD
CYLINDER HEAD
CYLINDER HEAD
Disassembly
Remove the two bolts, intake manifold, and insu-
lator.
Remove the four cylinder head cover four bolts
and cover.
Remove the valve adjusting lock nuts, then the
valve adjusting screw. Remove the rocker arm
shaft and the rocker arms.
Remove the push rods.
Remove the cylinder head gasket and the five cyl-
inder head bolts from the cylinder block.
1. Bolt (2)
2. Intake manifold
3. Insulator
006010
1. Bolt (4)
2. Cover
006011
1
2
3
1
2
1. Lock nut (2)
2. Screw (2)
3. Rocker arm shaft
4. Rocker arm (2)
006012
1. Push rod (2) 006013
1. Gasket
2. Bolt (5)
006014
3
1
4
2
1
2
1