Information injection-pump assembly
BOSCH
9 460 613 266
9460613266
ZEXEL
104740-0758
1047400758
MAZDA
WL3113800B
wl3113800b

Rating:
Components :
0. | INJECTION-PUMP ASSEMBLY | 104740-0758 |
1. | _ | |
2. | FUEL INJECTION PUMP | 104640-0758 |
3. | NUMBER PLATE | 146996-3100 |
4. | _ | |
5. | CAPSULE | |
6. | ADJUSTING DEVICE | 146679-4120 |
7. | NOZZLE AND HOLDER ASSY | 105148-1183 |
8. | Nozzle and Holder | PN40 13 H50C |
9. | Open Pre:MPa(Kqf/cm2) | 10.8{110} |
10. | NOZZLE-HOLDER | 105078-0111 |
11. | NOZZLE | 105007-1210 |
Scheme ###:
1/6. | [1] | 146601-0700 | PACKING RING |
6. | [1] | 146100-0720 | SUPPLY PUMP |
9. | [1] | 146103-0100 | COVER |
10. | [2] | 139104-0000 | FLAT-HEAD SCREW |
12. | [1] | 146200-0420 | DRIVE SHAFT |
12/1. | [1] | 146200-0400 | DRIVE SHAFT |
12/2. | [1] | 146201-0000 | WOODRUFF KEY |
12/3. | [2] | 146202-0100 | DAMPER |
12/4. | [1] | 146203-0000 | TOOTHED GEAR |
17. | [1] | 146204-0000 | PLAIN WASHER |
20. | [1] | 146210-5320 | ROLLER SET |
24. | [1] | 146303-0100 | BEARING PIN |
25. | [1] | 146304-0000 | BEARING PIN |
26. | [1] | 146305-0000 | CLAMPING BAND |
27. | [1] | 146205-0000 | SLOTTED WASHER |
29. | [1] | 146220-4720 | CAM PLATE |
30. | [1] | 146600-0800 | O-RING |
31. | [1] | 146311-8420 | PUMP PLUNGER |
32. | [1] | 146301-0000 | SLIDING PIECE |
34. | [1] | 146312-2900 | COMPRESSION SPRING |
34B. | [1] | 146312-2800 | COMPRESSION SPRING |
34C. | [1] | 146312-3000 | COMPRESSION SPRING |
35/1. | [1] | 146690-3200 | SHIM D11.5&9.4T0.1 |
35/1. | [1] | 146690-3300 | SHIM D11.5&9.4T0.2 |
35/1. | [1] | 146690-3400 | SHIM D11.5&9.4T0.25 |
35/1. | [1] | 146690-3500 | SHIM D11.5&9.4T1.0 |
35/1. | [1] | 146690-4100 | SHIM D11.5&9.4T2 |
35/1. | [1] | 146690-4200 | SHIM D11.5&9.4T0.5 |
35/1. | [1] | 146690-4300 | SHIM D11.5&9.4T0.75 |
36. | [1] | 146600-0800 | O-RING |
37. | [1] | 146310-4020 | COVER |
38. | [2] | 146620-5000 | BLEEDER SCREW |
39. | [1] | 146310-0100 | COVER |
40. | [2] | 146620-5000 | BLEEDER SCREW |
41. | [1] | 146312-3300 | COMPRESSION SPRING |
43. | [1] | 146230-0000 | SHIM |
44. | [1] | 146230-0100 | PLAIN WASHER |
45. | [1] | 146231-0001 | SLOTTED WASHER |
47. | [2] | 146233-0000 | SLOTTED WASHER |
48/1. | [1] | 146603-0000 | SHIM D17.0&5.2T0.50 |
48/1. | [1] | 146603-0100 | SHIM D17.0&5.2T0.80 |
48/1. | [1] | 146603-0200 | SHIM D17.0&5.2T1.00 |
48/1. | [1] | 146603-0300 | SHIM D17.0&5.2T1.20 |
48/1. | [1] | 146603-0400 | SHIM D17.0&5.2T1.50 |
48/1. | [1] | 146603-0500 | SHIM D17.0&5.2T1.80 |
48/1. | [1] | 146603-0600 | SHIM D17.0&5.2T2.00 |
48/1. | [1] | 146690-1400 | SHIM D17&5.2T0.9 |
48/1. | [1] | 146690-1500 | SHIM D17&5.2T1.1 |
48/1. | [1] | 146690-1600 | SHIM D17&5.2T1.3 |
48/1. | [1] | 146690-1700 | SHIM D17&5.2T1.4 |
48/1. | [1] | 146690-1800 | SHIM D17&5.2T1.6 |
48/1. | [1] | 146690-1900 | SHIM D17&5.2T1.7 |
48/1. | [1] | 146690-5800 | SHIM D17&5.2T2.1 |
48/1. | [1] | 146690-5900 | SHIM D17&5.2T2.2 |
48/1. | [1] | 146690-6000 | SHIM D17&5.2T2.3 |
48/1. | [1] | 146690-6100 | SHIM D17&5.2T2.4 |
48/1. | [1] | 146690-6200 | SHIM D17&5.2T2.5 |
48/1. | [1] | 146690-6300 | SHIM D17&5.2T2.6 |
48/1. | [1] | 146690-6400 | SHIM D17&5.2T2.7 |
48/1. | [1] | 146690-6500 | SHIM D17&5.2T2.8 |
48/1. | [1] | 146690-6600 | SHIM D17&5.2T2.9 |
48/1. | [1] | 146690-6700 | SHIM D17&5.2T3.0 |
48/1. | [1] | 146690-6800 | SHIM D17&5.2T3.1 |
48/1. | [1] | 146690-6900 | SHIM D17&5.2T3.2 |
48/1. | [1] | 146690-7000 | SHIM D17&5.2T3.3 |
48/1. | [1] | 146690-7100 | SHIM D17&5.2T3.4 |
48/1. | [1] | 146690-7200 | SHIM D17&5.2T0.4 |
48/1. | [1] | 146690-7300 | SHIM D17&5.2T0.6 |
48/1. | [1] | 146690-7400 | SHIM D17&5.2T0.7 |
48/1. | [1] | 146690-7500 | SHIM D17&5.2T1.9 |
48/1. | [1] | 146690-7800 | SHIM D17&5.2T0.2 |
49. | [2] | 146234-0600 | GUIDE PIN |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
51. | [1] | 146600-0000 | O-RING |
52/1. | [1] | 146420-0000 | SHIM D9.5&3.0T1.90 |
52/1. | [1] | 146420-0100 | SHIM D9.5&3.0T1.92 |
52/1. | [1] | 146420-0200 | SHIM D9.5&3.0T1.94 |
52/1. | [1] | 146420-0300 | SHIM D9.5&3.0T1.96 |
52/1. | [1] | 146420-0400 | SHIM D9.5&3.0T1.98 |
52/1. | [1] | 146420-0500 | SHIM D9.5&3.0T2.00 |
52/1. | [1] | 146420-0600 | SHIM D9.5&3.0T2.02 |
52/1. | [1] | 146420-0700 | SHIM D9.5&3.0T2.04 |
52/1. | [1] | 146420-0800 | SHIM D9.5&3.0T2.06 |
52/1. | [1] | 146420-0900 | SHIM D9.5&3.0T2.08 |
52/1. | [1] | 146420-1000 | SHIM D9.5&3.0T2.10 |
52/1. | [1] | 146420-1100 | SHIM D9.5&3.0T2.12 |
52/1. | [1] | 146420-1200 | SHIM D9.5&3.0T2.14 |
52/1. | [1] | 146420-1300 | SHIM D9.5&3.0T2.16 |
52/1. | [1] | 146420-1400 | SHIM D9.5&3.0T2.18 |
52/1. | [1] | 146420-1500 | SHIM D9.5&3.0T2.20 |
52/1. | [1] | 146420-1600 | SHIM D9.5&3.0T2.22 |
52/1. | [1] | 146420-1700 | SHIM D9.5&3.0T2.24 |
52/1. | [1] | 146420-1800 | SHIM D9.5&3.0T2.26 |
52/1. | [1] | 146420-1900 | SHIM D9.5&3.0T2.28 |
52/1. | [1] | 146420-2000 | SHIM D9.5&3.0T2.30 |
52/1. | [1] | 146420-2100 | SHIM D9.5&3.0T2.32 |
52/1. | [1] | 146420-2200 | SHIM D9.5&3.0T2.34 |
52/1. | [1] | 146420-2300 | SHIM D9.5&3.0T2.36 |
52/1. | [1] | 146420-2400 | SHIM D9.5&3.0T2.38 |
52/1. | [1] | 146420-2500 | SHIM D9.5&3.0T2.40 |
52/1. | [1] | 146420-2600 | SHIM D9.5&3.0T2.42 |
52/1. | [1] | 146420-2700 | SHIM D9.5&3.0T2.44 |
52/1. | [1] | 146420-2800 | SHIM D9.5&3.0T2.46 |
52/1. | [1] | 146420-2900 | SHIM D9.5&3.0T2.48 |
52/1. | [1] | 146420-3000 | SHIM D9.5&3.0T2.50 |
52/1. | [1] | 146420-3100 | SHIM D9.5&3.0T2.52 |
52/1. | [1] | 146420-3200 | SHIM D9.5&3.0T2.54 |
52/1. | [1] | 146420-3300 | SHIM D9.5&3.0T2.56 |
52/1. | [1] | 146420-3400 | SHIM D9.5&3.0T2.58 |
52/1. | [1] | 146420-3500 | SHIM D9.5&3.0T2.60 |
52/1. | [1] | 146420-3600 | SHIM D9.5&3.0T2.62 |
52/1. | [1] | 146420-3700 | SHIM D9.5&3.0T2.64 |
52/1. | [1] | 146420-3800 | SHIM D9.5&3.0T2.66 |
52/1. | [1] | 146420-3900 | SHIM D9.5&3.0T2.68 |
52/1. | [1] | 146420-4000 | SHIM D9.5&3.0T2.70 |
52/1. | [1] | 146420-4100 | SHIM D9.5&3.0T2.72 |
52/1. | [1] | 146420-4200 | SHIM D9.5&3.0T2.74 |
52/1. | [1] | 146420-4300 | SHIM D9.5&3.0T2.76 |
52/1. | [1] | 146420-4400 | SHIM D9.5&3.0T2.78 |
52/1. | [1] | 146420-4500 | SHIM D9.5&3.0T2.80 |
52/1. | [1] | 146420-4600 | SHIM D9.5&3.0T2.82 |
52/1. | [1] | 146420-4700 | SHIM D9.5&3.0T2.84 |
52/1. | [1] | 146420-4800 | SHIM D9.5&3.0T2.86 |
52/1. | [1] | 146420-4900 | SHIM D9.5&3.0T2.88 |
52/1. | [1] | 146420-5000 | SHIM D9.5&3.0T2.90 |
52/1. | [1] | 146420-5100 | SHIM D9.5&3.0T1.74 |
52/1. | [1] | 146420-5200 | SHIM D9.5&3.0T1.76 |
52/1. | [1] | 146420-5300 | SHIM D9.5&3.0T1.78 |
52/1. | [1] | 146420-5400 | SHIM D9.5&3.0T1.80 |
52/1. | [1] | 146420-5500 | SHIM D9.5&3.0T1.82 |
52/1. | [1] | 146420-5600 | SHIM D9.5&3.0T1.84 |
52/1. | [1] | 146420-5700 | SHIM D9.5&3.0T1.86 |
52/1. | [1] | 146420-5800 | SHIM D9.5&3.0T1.88 |
54. | [4] | 146433-0100 | GASKET D12&6.4T1.00 |
55. | [4] | 146430-5820 | DELIVERY-VALVE ASSEMBLY |
56. | [4] | 146432-0000 | COMPRESSION SPRING |
58. | [4] | 146440-0220 | FITTING |
60. | [3] | 139106-0100 | FLAT-HEAD SCREW |
67. | [1] | 146821-8420 | GOVERNOR COVER |
67/1. | [1] | 146806-6120 | GOVERNOR COVER |
67/2. | [1] | 146515-2520 | CONTROL SHAFT |
67/3. | [1] | 146600-0100 | O-RING |
67/4. | [1] | 139310-0200 | PLAIN WASHER |
67/5. | [1] | 146831-4320 | CONTROL LEVER |
67/5B. | [1] | 146831-4420 | CONTROL LEVER |
67/5C. | [1] | 146831-7720 | CONTROL LEVER |
67/5D. | [1] | 146831-7820 | CONTROL LEVER |
67/6. | [1] | 014110-6440 | LOCKING WASHER |
67/7. | [1] | 013020-6040 | UNION NUT M6P1H5 |
67/14. | [1] | 146621-1700 | UNION NUT |
67/16. | [1] | 146526-2800 | BLEEDER SCREW |
67/18. | [1] | 146592-8300 | COILED SPRING |
67/19. | [1] | 146541-3000 | BUSHING |
67/21. | [1] | 146592-8200 | COILED SPRING |
67/22. | [1] | 146542-2600 | SLOTTED WASHER |
67/23. | [1] | 146933-6220 | BRACKET |
67/24. | [2] | 010206-2240 | HEX-SOCKET-HEAD CAP SCREW |
67/28. | [1] | 146542-1400 | BUSHING |
67/29. | [1] | 146542-1500 | BUSHING |
67/78. | [1] | 146600-4400 | SEAL RING |
67/200. | [1] | 139308-0300 | PLAIN WASHER |
67/201. | [1] | 146545-4100 | THREADED PIN |
67/201B. | [1] | 146545-4200 | THREADED PIN |
67/201C. | [1] | 146545-4300 | THREADED PIN |
67/202. | [1] | 139208-0900 | UNION NUT |
67/203. | [1] | 146600-1200 | O-RING |
95. | [1] | 146861-7820 | FULCRUM LEVER |
104. | [2] | 146568-0000 | SLOTTED SPRING PIN |
105. | [2] | 026508-1140 | GASKET D11.4&8.2T1 |
106. | [2] | 146588-0500 | COILED SPRING |
107. | [1] | 146569-0300 | UNION NUT |
108. | [1] | 146570-0420 | GOVERNOR SHAFT |
109. | [1] | 146600-0400 | O-RING |
110/1. | [1] | 146571-0000 | SHIM D20.2&8.3T1.05 |
110/1. | [1] | 146571-0100 | SHIM D20.2&8.3T1.25 |
110/1. | [1] | 146571-0200 | SHIM D20.2&8.3T1.45 |
110/1. | [1] | 146571-0300 | SHIM D20.2&8.3T1.65 |
110/1. | [1] | 146571-0400 | SHIM D20.2&8.3T1.85 |
110/1. | [1] | 146571-0500 | SHIM D20.2&8.3T1.15 |
110/1. | [1] | 146571-0600 | SHIM D20.2&8.3T1.35 |
110/1. | [1] | 146571-0700 | SHIM D20.2&8.3T1.55 |
110/1. | [1] | 146571-0800 | SHIM D20.2&8.3T1.75 |
111. | [1] | 146602-0600 | PLAIN WASHER D20&8.4T1.40 |
112. | [1] | 146572-0020 | FLYWEIGHT ASSEMBLY |
114. | [1] | 146602-0500 | PLAIN WASHER D17&6.4T1.60 |
115. | [1] | 146975-5000 | SLIDING SLEEVE |
116. | [1] | 146576-0200 | CAP |
117/1. | [1] | 146577-1800 | PLUG L2.10 |
117/1. | [1] | 146577-1900 | PLUG L2.30 |
117/1. | [1] | 146577-2000 | PLUG L2.50 |
117/1. | [1] | 146577-2100 | PLUG L2.70 |
117/1. | [1] | 146577-2200 | PLUG L2.90 |
117/1. | [1] | 146577-2300 | PLUG L3.10 |
117/1. | [1] | 146577-2400 | PLUG L3.30 |
117/1. | [1] | 146577-2500 | PLUG L3.50 |
117/1. | [1] | 146577-2600 | PLUG L3.70 |
117/1. | [1] | 146577-2700 | PLUG L3.90 |
117/1. | [1] | 146577-2800 | PLUG L4.10 |
117/1. | [1] | 146577-2900 | PLUG L4.30 |
117/1. | [1] | 146577-3000 | PLUG L4.50 |
117/1. | [1] | 146577-3100 | PLUG L4.70 |
117/1. | [1] | 146577-3200 | PLUG L4.90 |
117/1. | [1] | 146577-3300 | PLUG L5.10 |
117/1. | [1] | 146577-6700 | PLUG L2.2 |
117/1. | [1] | 146577-6800 | PLUG L2.4 |
117/1. | [1] | 146577-6900 | PLUG L2.6 |
117/1. | [1] | 146577-7000 | PLUG L2.8 |
117/1. | [1] | 146577-7100 | PLUG L3.0 |
117/1. | [1] | 146577-7200 | PLUG L3.2 |
117/1. | [1] | 146577-7300 | PLUG L3.4 |
117/1. | [1] | 146577-7400 | PLUG L3.6 |
117/1. | [1] | 146577-7500 | PLUG L3.8 |
117/1. | [1] | 146577-7600 | PLUG L4.0 |
117/1. | [1] | 146577-7700 | PLUG L4.2 |
117/1. | [1] | 146577-7800 | PLUG L4.4 |
117/1. | [1] | 146577-7900 | PLUG L4.6 |
117/1. | [1] | 146577-8000 | PLUG L4.8 |
117/1. | [1] | 146577-8100 | PLUG L5.0 |
117/1. | [1] | 146877-0000 | PLUG L5.2 |
117/1. | [1] | 146877-0100 | PLUG L5.3 |
117/1. | [1] | 146877-0200 | PLUG L5.4 |
117/1. | [1] | 146877-0300 | PLUG L5.5 |
117/1. | [1] | 146877-4700 | PLUG |
117/1. | [1] | 146877-4800 | PLUG |
117/1. | [1] | 146877-4900 | PLUG |
117/1. | [1] | 146877-5000 | PLUG |
120. | [1] | 146879-1320 | RETAINING PIN |
122. | [1] | 146580-3300 | GOVERNOR SPRING |
123. | [4] | 139106-0200 | FLAT-HEAD SCREW |
130. | [1] | 146421-0020 | CAPSULE |
130/2. | [1] | 026508-1140 | GASKET D11.4&8.2T1 |
130/3. | [1] | 146422-0000 | BLEEDER SCREW |
130/4. | [1] | 146600-0500 | O-RING |
133. | [1] | 146600-0600 | O-RING |
134. | [1] | 146600-0700 | O-RING |
135. | [1] | 146110-0920 | CONTROL VALVE |
135/5. | [1] | 146114-0000 | SPRING WASHER |
136. | [1] | 146120-0020 | OVER FLOW VALVE |
137. | [2] | 139512-0500 | GASKET |
138. | [1] | 146667-3620 | INLET UNION |
162. | [1] | 146625-8020 | PLATE |
200. | [1] | 146206-0100 | COILED SPRING |
205. | [1] | 146201-0100 | WOODRUFF KEY |
221. | [1] | 146933-1020 | BRACKET |
222. | [1] | 010206-1440 | HEX-SOCKET-HEAD CAP SCREW M6P1L14 |
236. | [3] | 139006-4800 | BLEEDER SCREW |
236. | [3] | 139006-4800 | BLEEDER SCREW |
237. | [1] | 146620-0200 | HEX-SOCKET-HEAD CAP SCREW |
240. | [1] | 146650-4320 | PULLING ELECTROMAGNET |
240/8. | [1] | 146600-1700 | O-RING |
242. | [1] | 146662-2220 | WIRE |
243. | [1] | 146621-4901 | UNION NUT |
244. | [1] | 010206-1040 | HEX-SOCKET-HEAD CAP SCREW |
245. | [3] | 139512-0500 | GASKET |
246. | [1] | 146125-0700 | EYE BOLT |
247. | [1] | 146669-7220 | INLET UNION |
248. | [1] | 146614-0200 | SPACER BUSHING |
251. | [1] | 146125-0101 | FILTER |
252. | [1] | 146125-0200 | COILED SPRING |
275. | [1] | 146932-8000 | BRACKET |
312. | [1] | 146935-1500 | BRACKET |
313. | [2] | 010206-1040 | HEX-SOCKET-HEAD CAP SCREW |
317. | [2] | 010206-1040 | HEX-SOCKET-HEAD CAP SCREW |
318. | [1] | 146935-8220 | BRACKET |
370. | [1] | 146663-2720 | SPACER RING |
800S. | [1] | 146018-7920 | PUMP HOUSING |
800S/1/6. | [1] | 146601-0700 | PACKING RING |
804S. | [1] | 146232-1520 | COMPRESSION SPRING |
805S. | [1] | 146574-0120 | PARTS SET |
810S. | [1] | 146600-2420 | REPAIR SET |
812S. | [1] | 146600-1920 | PARTS SET |
821S. | [1] | 146210-5820 | ROLLER SET |
835S. | [1] | 146598-1000 | CAP |
836S/1. | [1] | 146598-0600 | CAP L18 |
836S/1. | [1] | 146598-0700 | CAP L21 |
836S/1. | [1] | 146598-0800 | CAP L24 |
836S/1. | [1] | 146598-0900 | CAP L27 |
905. | [1] | 146679-4120 | ACTUATOR |
906. | [1] | 146996-3100 | NAMEPLATE |
912. | [2] | 010206-1440 | HEX-SOCKET-HEAD CAP SCREW M6P1L14 |
Include in #2:
104740-0758
as INJECTION-PUMP ASSEMBLY
Cross reference number
Zexel num
Bosch num
Firm num
Name
104740-0758
9 460 613 266
WL3113800B MAZDA
INJECTION-PUMP ASSEMBLY
WL-NA K 11CJ INJECTION PUMP ASSY VE4 VE
WL-NA K 11CJ INJECTION PUMP ASSY VE4 VE
Information:
start by:a) remove oil pump Put identification numbers on the main bearing caps if the existing numbers can not be seen. Identification numbers are necessary for correct installation of the bearing caps.1. Remove the No. 2, No. 4 and No. 6 main bearing caps. 2. Use tool (A) to remove the upper halves of the main bearings. Put tool (A) in the crankshaft oil hole as shown. Turn the crankshaft in the direction which will push the tab end of the bearing out first.
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either or both.
3. Remove the lower halves of the bearings from the caps.4. Put clean SAE 30 engine oil on the bearings. Use tool (A) to install the upper halves of the bearings. Clean the bearing contact surface in the caps. Install the lower halves of the bearings in the caps. Put clean SAE 30 engine oil on the bearings and on the threads of all the bolts. When the bearing clearance is checked and the engine is in a vertical position, such as in the vehicle, the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with the Plastigage. The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, it is not necessary to hold the crankshaft up. Do not turn the crankshaft when the Plastigage is in position to check clearances. Do not tighten bolts with an impact wrench.5. Put plastigage (B) on the bearing to check the bearing clearance. Install the bearing caps and tighten the bolts to a torque of 30 3 lb.ft. (40 4 N m). Put a mark across the bolt heads and bearing caps, and turn each bolt 90° more from the mark. Remove the bearing caps and measure the thickness of the wire to find the bearing clearance. Clearance with new bearings must be .0030 to .0065 in. (0.076 to 0.165 mm). Maximum permissible clearance with used bearings is .010 in. (0.25 mm). The main bearing caps must be installed with the part number toward the front of the block. Make sure the number on the cap is the same number and on the same side as the number on the left side of the engine block.6. Put clean SAE 30 engine oil on the cap bolt threads, face of the washers and lower halves of the main bearings. Put the caps in position on the engine. Install the bolts and washers. Tighten the bolts to a torque of 30 3 lb.ft. (40 4 N m). Put a mark across the bolt heads and bearing, and tighten the bolts 90° more from the mark.7. Remove the No. 1, 3 and 5 main bearing caps. Do Steps 2 through 6
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either or both.
3. Remove the lower halves of the bearings from the caps.4. Put clean SAE 30 engine oil on the bearings. Use tool (A) to install the upper halves of the bearings. Clean the bearing contact surface in the caps. Install the lower halves of the bearings in the caps. Put clean SAE 30 engine oil on the bearings and on the threads of all the bolts. When the bearing clearance is checked and the engine is in a vertical position, such as in the vehicle, the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with the Plastigage. The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, it is not necessary to hold the crankshaft up. Do not turn the crankshaft when the Plastigage is in position to check clearances. Do not tighten bolts with an impact wrench.5. Put plastigage (B) on the bearing to check the bearing clearance. Install the bearing caps and tighten the bolts to a torque of 30 3 lb.ft. (40 4 N m). Put a mark across the bolt heads and bearing caps, and turn each bolt 90° more from the mark. Remove the bearing caps and measure the thickness of the wire to find the bearing clearance. Clearance with new bearings must be .0030 to .0065 in. (0.076 to 0.165 mm). Maximum permissible clearance with used bearings is .010 in. (0.25 mm). The main bearing caps must be installed with the part number toward the front of the block. Make sure the number on the cap is the same number and on the same side as the number on the left side of the engine block.6. Put clean SAE 30 engine oil on the cap bolt threads, face of the washers and lower halves of the main bearings. Put the caps in position on the engine. Install the bolts and washers. Tighten the bolts to a torque of 30 3 lb.ft. (40 4 N m). Put a mark across the bolt heads and bearing, and tighten the bolts 90° more from the mark.7. Remove the No. 1, 3 and 5 main bearing caps. Do Steps 2 through 6
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