Checking Co - Alfa Romeo alfa 33 Workshop Manual

Spark plug thread:
Spark plugs
18.08 + 25.31 ft.lb)
5. Connect spark plug wires and fit
back relevant protecting boots ac-
cording to following sequence:
2 - 4.
CHECKING IGNITION
WIRING
1. Visually check ignition wiring
for cracks, burns and loose terminals.
2. Measure resistance of high volt-
age cable by connecting an ohmme-
ter between the cable' s terminal and
the corresponding electrode on the
ignition coil.
COMPLETE CAR
CHECKING THE
DISTRIBUTOR
Visual check
1. Remove distributor cap and
rotor @ and check them for cracks
or chips.
2. Make sure that distributor cap
carbon is securely kept in place in its
seat by the relevant spring and that it
moves freely thus ensuring proper
constant adherence to distributor
I
rotor.
3. Apply a coating of engine oil to
felt inside rotor control shaft and a
coating of specified grease to cam.
.
oo-' 2 9

CHECKING CO%

CHECKING AND ADJUSTING
IGNITION TIMING,
IDLE-RPM AND COY..
feed clamps to the battery and the
pickup to the high voltage cable of
cylinder no. 1.
2. Connect an electronic tachome-
ter to the engine by fitting feed
clamps to the ignition coil' s feeding
and the pickup to the coil' s high
voltage cable.
May 1983