Ford Falcon. Manual — part 161

303-01c-65

Engine — V8 (4V)

303-01c-65

DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES (Continued)

9. Install the special tool between the valve spring

14. Using the special tool, compress the exhaust

coils to protect the intake valve stem seal from

valve spring. Remove the exhaust valve spring

damage.

retainer keys.

10. Using the special tool, compress the intake valve

15. Remove the special tool, the valve spring retainer,

spring. Remove the intake valve spring retainer

the valve spring and the valve stem seal.

keys.

NOTE: Valve stem seals should be visually

inspected if new seals are not installed.

16. Repeat above three steps to remove all

necessary exhaust valve spring assemblies.

11. Remove the special tool, the valve spring retainer,

the valve spring and the valve stem seal.
NOTE: Valve stem seals should be visually

inspected if new seals are not installed.

12. Repeat above three steps to remove all

necessary intake valve spring assemblies.

13. Install the special tool between the valve spring

coils to protect the exhaust valve stem seal from

damage.

G89797 en

303-01c-66

Engine — V8 (4V)

303-01c-66

DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES (Continued)

17. Remove the bolts and the camshaft bearing cap

18. Remove the camshafts.

assemblies.

CAUTION: It is vital for camshafts to be

CAUTION: The outer bolts on the outer

marked before removal as each one is

cam bearing cap (exhaust) are longer and

different and must be re-installed into its

must be returned to the same location or

original position.

engine damage can occur.

NOTE: Each camshaft has its part number

NOTE: Identify the camshaft-to-cylinder head

stamped its shaft.

location. Caps are not interchangeable.

19. Remove the hydraulic lash adjusters.

G89797 en

303-01c-67

Engine — V8 (4V)

303-01c-67

DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES (Continued)

3. Install the camshaft bearing cap assemblies.

Assembly
1. Install the hydraulic lash adjusters.

2. Install the head camshafts.

NOTE: LH shown, RH similar.

4. Using the special tools, install the new intake

valve stem seals. Repeat this step to install all

necessary intake valve stem seals.

5. Using the special tools, install the new exhaust

valve stem seals. Repeat this step to install all

necessary exhaust valve stem seals.

G89797 en

303-01c-68

Engine — V8 (4V)

303-01c-68

DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES (Continued)

6. Install the special tool between the valve spring

11. Position the exhaust valve spring and the spring

coils to protect the intake valve stem seal from

retainer over the exhaust valve stem and the

damage.

valve seal.

12. Using the special tool, compress the exhaust

valve spring. Install the exhaust valve spring

retainer keys.

7. Position the intake valve spring and the spring

retainer over the intake valve stem and the valve

seal.

8. Using the special tool, compress the intake valve

13. Repeat above three steps to install all necessary

spring. Install the intake valve spring retainer

exhaust valve spring assemblies.

keys.

14. Using the special tool, compress the intake valve

spring and install the roller follower. Repeat this

step for all necessary intake valve roller followers.

9. Repeat above three steps to install all necessary

intake valve spring assemblies.

10. Install the special tool between the valve spring

15. Using the special tool, compress the exhaust

coil to protect the exhaust valve stem seal from

valve spring and install the roller follower. Repeat

damage.

this step for all necessary exhaust valve roller

followers.

G89797 en