Table of Contents
Advertisement
Disconnect
the
spark plug
H.T.
leads, release
the
retaining clips and lift off
the
distributor
cap.
Disconnect the vacuwn pipe and the LT.lead, release
the clamping bolt (see Fig. C: 15) and withdraw the distributor. Disconnect
the throttle control linkage, vacuum pipe and fuel pipe at the carburettor.
Unscrew the two retaining nuts and lock washers and lift off the carburettor
and gasket. Unscrew
the
retaining bolts and lift off both rocker covers.
Unscrew the inlet manifold retaining nuts and bolts, separate the manifold
from
the
gasket and lift off the manifold.
Before installing the inlet manifold, ensure that the mating faces of the
cylinder heads and the manifold are clean and free from old gasket
material.
Apply sealing compound to the cylinder head faces as indicated
in
Fig.
D:36. Install the manifold gasket and ensure that the tab on the
right-hand cylinder head gasket
is
engaged in the slot at the front of the
manifold gasket (Fig. 0 :37). Install the inlet manifold and tighten the
bolts in four stages following the sequence shown in Fig.
D:38.
Stage 1. .
Stage 2 ..
Stage 3 ..
Stage 4 .
.
4lb.ft (0.5
kgm)
lllb.ft (1.5
kgm)
15lb.ft (2.0 kgm)
18lb.ft (2.5 kgm)
Install the distributor as descnl>ed in the IGNITION SYSTEM section.
Reconnect the spark plug
H.T.leads,
ensuring that they are replaced in
their
correct order. Install the carburettor, using a new gasket, and
reconnect the fuel pipe, vacuum pipe and throttle control linkage. Re-
connect the water hoses to the inlet manifold and the choke housing.
Connect the temperature gauge sender unit lead. Refit the rocker covers
and the
air
cleaner.
The rocker cover with the oil
filler
cap must always be
installed on the right-hand side of the engine.
If the rocker cover gasket
is
damaged, discard the old gasket, fit the new
gasket in the rocker cover and press the gasket into the locating slots in
the
cover (see Fig. A: 8).
Refill
the
cooling
system.
Check
the
carburettor idling adjustment and the
ignition
timing
and adjust if necessary.
EXHAUST SYSTEM
The exhaust system consists of the front silencer assembly, the rear
silencer and the connecting pipe. The down-pipes for each bank of
cylinders are in unit with the front silencer which is located under the
front of the engine compartment, behind the front lower panel (Fig.
D:39).
The rear
sile~r
is
located behind the right rear wheel and is carried in
rubber bushes on a bracket welded to the wall of the wheel arch (Fig. D:40).
When replacing all or part of the system, the silencer suspension bolts
should be tightened f!I'St and then the exhaust pipe clamps, otherwise
tension may be caused at the connections.
45
Advertisement
Table of Contents
