FUEL EXHAUST CARBIURETION P154 IPONTIAC 1978 ROCHESTER ZBC ICOnt inued See Model Reference for Application GROUP DESCRIPTION OTY 36 3 838 PUMP ASM bowl I I I7 I5897Ei 3 852 RETAINER pump discharge ball I I 3 750 RETAINER stat cover AR 7I I006I4 3 752 ROD choke I 7IlI43278L 3 752 ROD aux choke 7Il4300 I 3 752 ROD inter choke I 3 843 ROD pump I 7I I3079IEl 3 806 ROD ASM metering prin I 3 730 SCRE W air horn IIOOIQII AR 7IZlI0431Ei 3 730 SCREW air horn short AR 7006I Sl 3 755 SCREW aux vac break 3 444 SCREW bracket attach I 3 767 SCREW cam attaching I 7027062EI 3 750 SCREW choke hsg to bpvvl AIR 7I lIl3704 3 752 SCREW choke lever I 7I I070IEI 3 751 SCREW choke valve AR 7lfl0 762T 3 752 SCREW coil lever I 3 755 SCREW control attach AR 7lfl3757I I 3 766 SCREW fast idle adj I 4 767 SCREW fast idle lever I e 3 76I SCREW idle stop I 70294Z2 iI 3 752 SCREW inter choke lever 7I I970IEI 3 444 SCREW solenoid bracket 3 74I SCREW throttle bodv AR 70I5I05 3 820 SCREW vent valve cove 70I5Ii2ZI 3 790 SCREW venturl cluster Iiracket center I I7I06707lI 3 790 SCREW venture cluster outer AR I7l 6707IfS 3 752 SEAL choke hsg to bovvl e 3 752 SEAL inter choke shaft Idust I e 3 752 SHAFT ASM choke I I7l 5040 TI 3 752 SHAFT ASM inter choke I 703722ZI 3 752 SHAFT LEVER ASIVI iwter choke I e 3 842 SHAFT LEVER pump I I7I0525I0 3 440 SOLENOID UNIT vv hrkt 3 440 SOLENOID idle stop I 3 766 SPRING cam lever I e 3 766 SPRING fast idle screvv I e 3 740 SPRING fuel filter I 70327312 3 823 SPRING idle needle AR 3 766 SPRIING idle stop screvv I 7029428 3 8I0 SPRING metering rod prim I 3 859 SPRING pvvr piston 3 825 SPRING pump discharge I 7002IIIE3 3 84I SPRING pump return I I705024 3 750 STAT COVER COIL elect I I7058794 3 750 STAT COVER COIL GASKET I 3 761 STOP UNIT carb throttle 3 755 VACUUM BREAK BRACKET choke side aux 7049893 3 755 VACUUM BREAK BRACKET reer aux 3 755 VACUUM BREAK BRACKET mein throttle side 7043585 3 755 VACUUM BREAK CONTROL 8i BIRACKET choke side I 3 75I VALVE choke I 7033443 3 786 VENTURI CLUSTER I 17060943 3 832 WASHER pump lever I 70I956I3 3 444 WASHER tab locking I IQIBT GENERAL MOTORS SERVICE PARTIES OPERATIONS PONTIAC 21 REV 7 87 3 89 C 3 OOO GROUP