M:\Product Information\366-348\Instructions\366-348 MGB Fuel Injection Installation Instructions_Grant_2.doc
366-348 Inst Fig 9
9.2
9.1
24. On the back of the carb, locate the throttle cable (9.1)
and the bellcrank (9.2)
25. Disconnect the throttle cable (9.1) and let it hang loose
as shown in Fig 9. The throttle cable is secured to a
bracket on the heat shield and that will be removed
shortly.
26. Remove the four nuts that secure the carb to the intake
manifold. This is tedious because you will have to use an
open end wrench and there is little room to move it.
366-348 Inst Fig 10
366-348 Inst Fig 11
11.2
11.1
27. Once the four nuts are removed, grasp the carb and pull
it away from the manifold. If a sealer was used on the
gasket the last time the carb was installed, you may
have some trouble pulling the carb off the studs.
28. Once the carb is loose, hold it upright because the float
bowl is full of fuel.
29. Carefully empty the fuel into an approved container and
set the carb aside. Your old ZS carb should not be
discarded; they are getting rarer all the time. Keep it or
sell it to someone who’s looking for one.
30. Locate the carb spacer / heating element. (11.2)
31. Remove the green wire (11.1) and wrap the end with
electrical tape; it will not be used anymore.
32. Plug the hole in the manifold with a shop rag to keep
debris out of the engine.
33. Disconnect the throttle cable from the heat shield.
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