11 7 F 12 4 13 4 A 9 I I 1 1 11 1 y 1 K 1 4 2 g Iij 7 11 if 16 A 20 1 1 18 5 4 2 11 L X 15 19 7 11 19 3 g 8 2O F 20 3 14 ROCHESTER OUADRAJET AIR HORN PARTS 1 3 806 ROD Secondary 11 3 752 SHAFTand LEVER ASSY 2 3 440 VALVE 12 8 934 SPRING 3 3 440 PIN 13 3 751 VALVE 4 3 440 PIN 14 3 751 SCREW 5 3 730 HORN ASSY 15 8 934 SPRING 6 3 752 ROD 16 3 842 LEVER 7 8 934 SPRING 17 N S LEVER 8 3 440 LEVER 18 3 730 SCREW 9 3 852 VALVE 19 SCREW 10 3 852 SCREW 20 3 730 SCREW IO 32x1 1 8 P 41 1 EA 1 I I 1 U M A 111 l I 1 1 V 7 5 1V J I T A 1 1 S P f I2 11 1 1 I I F11 10 s J I X 7 1 2 4 3 1 9 QTE 15 n ROCHESTER OUADRAJET THROTTLE BODY PARTS 1 3 762 SCREW 7 3 741 SCREW 2 3 766 LEVER Fast Idle 8 3 823 SPRING 3 3 766 SPRING 9 3 822 NEEDLE 4 3 766 SCREW 10 3 843 ROD 5 3 766 LEVER Cam 11 3 762 LEVER 6 3 729 THROTTLE BODY ASSY 12 3 762 SCREW Y t 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 30 t 3 TOP