Alfa Romeo 33 Workshop Manual page 130

3. Remove lock ring 0 and discon-
4. Disconnect wiring @.
5. Dfsconnect tube @ from throttle
6. Ldosen clam s and disconnect tu-
bes @ and 3 from manifold 0. 6
7. Disconnect tubes 63 C$d
from manifold and tube @ from
6. Unscrew fixing c9 and separate
servobracket depression tube from
manifold.
9. 'Loosen clamp and disconnect slee-
ve @ 'from throttle body 0.
FUEL SYSTEM
10. Unscrew three nuts @ on each
manifold end and remove manifold
with gasket 0.
Central nuts also secure the engine lif-
ting brackets @ .
11. If necessary, remove four screws
with gasket @ from manifold.'
Two u per screws also secure brac-
kets 8 . 6
ASSEMBLY
Proceed to assembly operating in re-
verse order in respect to removal, fol-
lowing these,'instructions:
.
Fit new gasket between:
heads.
.
(see: Group 00)
.
Effect check and, if necessary,
adjust idle rpm (see: Group 00).
October 1988