Diagram, SU HS4 Carburetor

Ref SKU Description Qty Req'd 1 AUD0654 Single HS4 1.5" Carb 1 1 SIE0025 Single HS4 850cc to 1275cc Carb 1 2 AUC8114 Dashpot Damper 1 2 AUC8103 Dashpot Damper, HS2 & HS4 1 3 AUC4900 Damper gasket 1 4 WZX1120 Carb Sundries Kit. Cvr screws, misc washers 1 5 AUC4387 Dashpot spring, Red 1 5 AUC4587 Dashpot spring, Blue 1 6 WZX1323 Throttle Disc with screws 1 7 WZX1325 Throttle Disc with overrun valve 1 8 AUD2787 Throttle return lever, right carb 1 9 WZX1140 Linkage Sundries. Adj screws, springs & clips 1 10 AUC8473 Choke Lever pivot tube 1 11 AUC8474 Spring Washer, choke pivot locating 1 12 AUC1375 Spring, cam lever 1 13 AUC1520 Spring, link lever 1 14 WZX1335 Choke return spring kit 1 15 AUD3347 Choke cam lever, Right Carb 1 16 AUD9093 Choke link lever, Right Carb 1 17 WZX1341 Jet bearing kit, fixed needle, fine thread 1 17 WZX1442 Jet bearing kit, swinging needle, fine thread 1 18 AUC8478 Jet bearing seating washer 1 19 AUC2114 Jet locking spring 1 20 AUC8483 Stop adjusting screw 1 21 AUC2451 Stopscrew spring 1 22 WZX1177 Throttle shaft kit 1 23 AUC1358 Throttle disc retaining screw 1 24 WZX1107 Lift pin kit 1 25 AUD3017 Float bowl mounting bolt 1 26 AUD2178 Float bowl adapter, plastic 20 deg. Left 1 26 AUD2179 Float bowl adapter, plastic 20 deg. Right 1 27 CHART Needle Chart   28 AUC2057 Fixed needle retaining screw 1 29 AUD4288 Swinging needle retainer 1 30 AUD4251 Guide retaining screw 1 31 WZX1391 Float bowl hardware kit. Screws, gaskts & seals 1 32 GSU0550 Float Cover gasket 1 33 SIE0015 "Flo-jet" float needle and seat 1 33 WZX1100 Float needle & seat with gasket, OEM 1 34 AUC1152 Float hinge pin 1 35 WZX1300 Float with gasket, late all plastic type 1 36 AUD9142 Jet tube assembly Left Carb 1 36 AUD9141 Jet tube assembly Right Carb 1 37 AUD2193 Seal retaining washer, jet tube 1 38 AUD2194 Seal, Jet tube 1 39 CSK0049 Repair kit, SU 1 carb 1