I FUEL EXHAUST CARBURETION I Parts in all columns same except where indicated css I c1 Ievnoter i 1976 ROCHESTER 2 BC I Continued See Model Reference for Application GROUP DESCRIPTION DTV 1 2 3 4 5 6 FLOAT BOWL PARTS Continued 3 790 SCREW Venturi Cluster Ctr 1 7009077 3 790 SCREW Venturi Cluster D1 1 7045762 3 792 JET Standard 1 7002652 7002652 7002650 7002650 7002650 7002650 I 3 825 GUIDE Pump Discharge 1 I 3 825 BALL Pump Discharge 1 7002117 I 3 825 SPRING Pump Return 1 7002118 I I 3 826 BALL Pump Inlet Check 1 7002120 I I 3 841 SPRING Pump Return 1 7041141 I THROTTLE egnvy PARTS I I 3 726 INSULATOR Carb Heat 1 336060 I I 3 729 THROTILE BODY ASM 1 17052981 17052981 17052981 17052981 17052723 17054180 I I 3 741 BOLT Throttle Body 3 7015105 I 3 761 SCREW Idle Step 1 7029427 3 766 SPRING Idle Stop Screw 1 7041519 I I 3 822 IDLE NEEDLE 2 7048860 I 3 823 SPRING Idle Needle 2 7011479 I I 3 643 PUMP R00 1 7041249 I I ACCESSORIES I 9 750 PIPE Choke Heat 1 355918 3 750 PIPE Choke Air 1 355921 I I I I I I A U I I I I j GM mars envision ceuenm morons coneenmon ci Ievnoter 10 I REV 9 B0 3 21 c 3 000 GROUP I