Mitsubishi Lancer Evolution VI - Cylinder Head and Valves

ENGINE – Cylinder Head and Valves
11-43
CYLINDER HEAD AND VALVES
REMOVAL AND INSTALLATION
Apply engine oil to all
moving parts before
installation.
78 Nm → Loosen completely → 20 Nm + 90_ + 90_
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Removal steps
AA""DA 1. Cylinder head bolt
2. Cylinder head assembly
3. Cylinder head gasket
AB""CA 4. Retainer lock
5. Valve spring retainer
"BA 6. Valve spring
7. Intake valve
AB""CA 8. Retainer lock
9. Valve spring retainer
"BA 10. Valve spring
AC" 11. Exhaust valve
"AA 12. Valve stem seal
13. Valve spring seat
"AA 14. Valve stem seal
15. Valve spring seat
16. Intake valve guide
17. Exhaust valve guide
18. Intake valve seat
19. Exhaust valve seat
20. Cylinder head