3 912 3 927 3 93 SPRING RETAINER I 3 912 VAU E SPRING 3 911 VAL VE PLUG 3 917 VAl VE SPRING a 14 covzn PLATE 3934 AIRDOME m 3 qOq vALv 3 904 aowi cAs zr 31 I4 VALVE 3 E lRA ER I 1 5 3 999 smA1Nsn 3 920 ROCK R ARM H I 3 910 1OP COVER 3A925 DIAPHR GM a m vA1ve spmuo g a m AnM svmwo asm nocmz ARM l A II O 4 I I 941 an 191 1 I i 1 9 0 mm 1 3 V i 1 l f 1 n T 1 I L l uq 1 7 I N IWII 3 3 ULL ROD Qi ImI n i 3 90s szAr Ti 11 a a1 uN1 4m O i I I 3 9027BODY I 1 O I 3 925 DIAPHRAGM umn Y 3 9 i7 DlAPHRAGM SPRING IE Iv I Z 1 31 3 Q 1 3 90s now1 I LINK 3 997 R NG WI IJ 3 901 11An Nur 3 921 5RM PIN 1923 SPRING Ap 3 906 BA L AND SCREW gi 3 912 SPRING Valve 3 927 SPRING Diaphragm 856270 01 1929 36 A11 855253 05 Rocker and diaphragm 1929 33 All 1 1521648 06 Iblwgarkeg red I9 4 All 1 3 9l3 GASKET rue pump 1522264 05 ar e green 935 All 1 1537298 62 Gasket IWL Cover 192963 l A11 1521648 06 Vacuum booster 1937 39 All 1 855136 01 Gasket valve chamber plug air dome I up Q 1929 33 35 36 A11 I 1521476 9 01 gaskit cover plate bolt 11934 All H 3 913 1 181561 8 00 ex bolt V 28 x G I 1521953 01 Gasket valve 9 OD x9 1 ID VALVE GASKET gg I 1937 42 A11 2 W I I Q 3 909 I 3 914 VALVE COVER Plate 1 b VALVE I I 1521471 20 Valve 1934 A11 d g 3 910 coma M 2 g I 3 915 GASKET Fuel pump r 3 907 NUT I 1521472 02 Valve plate 1934 A11 2 Q RETAINER I 1521480 02 Cover plate 1934 All W I 1 4 3 909 I 3 916 1u 1 Arm n Valve E VALVE 3905 SEAT I 1521956 02 1937 42 All 1 g551 HRAGM 0 3 913 VALVE GA I 3 917 SCREW Valve plate UNIT SKET E I 856374 01 Vacuum booster 1934 All I 856374 01 Vacuum booster 1937 40 All 2 33 IEE I 3 920 ROCKER ARM Fuel pump u1u 3903 BQWL I 855377 40 Stamping 1929 33 A11 1 3 930 1521467 30 1934 36 A11 1 SEAL y 1523093 30 1937 42 A11 1 E UNH x I I 3 921 1 m smmvc Rocker I I 3 904 BOWL q AgK gT 855016 02 P ck 1 k 1929 33 1 A11 2 EI 55E p 1 855017 01 Spririg rgfzkgit link pin 1929 33 All 2 555253 05 Pin rocker arm 1929 33 All 1 mi V I 11111111 112 1113311 3 1111 11 191 1 1 1 1 9 1 1 9 999 9999999 mir u z s 3 922 SPRING Rocker arm V 1 1522046 02 1934 42 All 1 I 1 3 900 3 923 CAP Rocker and diaphragm spring 855532 02 1929 33 All 3 927 DIAPHRAGM SPRING 3 921 3 925 DIAPHRAGM UNIT Fuel pump PIN 1521552 30 1929 33 All 1 NOTE Unit consists oi 2 valves 2 valve springs 4 diaphragm layers 3 g2 O 15 k91 O3 I Rocmza ARM 4 P 1 1 d h 1929 33 A11 SPRING 1521559 60 13 ZE II 1 T Y11 Yi I All 1 1521573 60 1937 42 All 1 K ji 0 NOTE I ld 1 tid h h 11 d bl 2 1 III and 2n aI l tss a 8 l bo r1lpg5 1 t s Wlt pu IO qssem y vu vas 3902 3931 3920 BODY LINK ROC 3 932 GASKET KER ARM 3 926 WASHER Fuel pump W 855078 05 Diaphragm protector lower 1929 33 Al1 3 912 3 927 130 mm A mm