1981 2BC SERVICE PACKAGE COMPONENTS VARA JET C0ntmued PRIM VACUUM BREAK ASM PKG IDLE SPEED OONTROL ASM PKG UNK PIN ASM VAC BREAK IDLE SPEED CONTROL ASM LINK AIR VALVE SCREW ASM BRKT A1 l ACHING VAC BRK CTL BRKT ASM SERVICE VAC ERK LINK ASM FUEL FILTER PKG RETAINER cAs r FusI num NUT RUSHING rum FILTER HOSE TEE ASM SCREW ASM VAC BRK ATIACHING n AT VENT scREEN pKG VAC BRK LINK ASM PRIM FLOAT LEVER ASM HINGE P N FLOAT SEC VAC BREAK ASM PKG INSERT FLOAT sow Iuvrzn aI Lowsm VAC BRK CONTROL BRKT ASM SERVICE VENT STACK SCREEN SCREW ASM VAC BREAK ATTACHING SCREW VENT A I ACHING RETAINER LINK SPRING FLOAT STABILIZER V BUSHING LINK PUMP ASM MIXTURE CONTROL SOLENOID PKG p UNGER ASM MIXT CONTROL SOLENOID SPRING DURATION SCREW SOLENOID ATTACHING RETAINER DURATION SPRING I GASKET AIR HORN TO SOLEN NEEDLE SEAT ASM Q METERING JET In ROD PKG VALVEFLOAT JET PRIM MAIN METERING GASKET FLOAT VALVE SEAT POWER PISTON ASM SEAT FLOAT VALVE SPRING POWER PISTON CLlP FLOAT VALVE PULL METERING ROD SPRING ASM IDLE COMPENSATOR PKG THROTTLE POSITION SENSOR PKG IDLE COMENSATOH ASM A SCREW SENSOR ADJUST GASKET IDLE COMPENSATOR SENSOR THROTTLE POSITION SCREW COMPENSATOR A I I ACHlNG SPR NG SENSOR ADJUST PLUNGER SENSOR ACT UATOR IDLE SOLENOID PKG WASHER TAB LOCKING SOLENOID IDLE STOP I NUT SOLENOID ATTACHING SPRING IDLE STOP SOLENOID WAREHOU NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 52A j 3 000 GROUP 94 c REV 1 84