Float Bowl

Remove solenoid metering rod plunger by lifting straight upward. Remove air horn gasket by lifting off of dowel locating pins. Discard gasket.
Remove pump plunger and return spring from pump well. Remove staking holding TPS in bowl. To do so, protect gasket surface by laying a flat piece of metal across casting.
Using a small screwdriver, lightly depress and hold TPS down against spring tension. Carefully remove staking from around TPS by prying upward with a small chisel against the metal piece (not bowl casting).
Push up from bottom on electrical connector and remove TPS and connector assembly from bowl. Use care not to damage sensor during removal. Remove spring from bottom of TPS well. Remove plastic filler block from float valve.
Carefully remove each metering rod from metering jet. Make sure return spring is removed with each rod. Remove return spring by sliding it off metering rod.
Remove screws connecting mixture control solenoid connector to float bowl. DO NOT remove connector from float bowl at this time. Using adjusting tool (J 28696), remove lean mixture screw. Carefully lift solenoid and connector assembly from bowl.
NOTE: DO NOT remove plunger return spring or connector from solenoid body. Solenoid and connector are serviced as an assembly.
Remove plastic insert from solenoid connector cavity in float bowl (if used). Remove solenoid screw tension spring (next to float hanger clip). Remove float assembly and needle valve by lifting straight up. Remove needle valve seat and gasket.
Remove large mixture control solenoid tension spring from boss on bottom of float bowl located between metering jets. Remove primary main metering jets (if necessary).
NOTE: DO NOT remove baffle plate from beneath thermostatic coil on choke cover of hot air type chokes.
Remove retaining screw and washer from inside choke housing. Slide choke housing from float bowl. Remove rear vacuum break link from intermediate choke lever.
Remove secondary throttle valve lockout lever from float bowl. Remove lower choke lever from inside float bowl cavity by turning float bowl upside down. Remove coil lever retaining screw from end of intermediate choke shaft and remove lever.

Fig 1: Exploded View of Rochester Model E4ME 4-Barrel Carburetor
Slide intermediate choke shaft from choke housing. Remove fast idle cam from intermediate choke shaft.
Remove intermediate choke shaft cup seal from float bowl insert. DO NOT remove insert. Remove fuel inlet nut, gasket and filter. Remove 3 throttle body-to-float bowl screws and throttle body.