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| pierburg:docs:vergaser-kennblatt_1_b_1_11-1978 [2026/06/01 19:11] – admin | pierburg:docs:vergaser-kennblatt_1_b_1_11-1978 [2026/08/30 14:56] (current) – admin | ||
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| + | ====== 1978 · Pierburg · Vergaser-Kennblatt · 1B1-36 ====== | ||
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| |< 550px 150px 200px 200px >| | |< 550px 150px 200px 200px >| | ||
| | **Vergaser** | **1 B 1 - 36** || | | **Vergaser** | **1 B 1 - 36** || | ||
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| - | | Luftrichter | + | | Lufttrichter |
| | Hauptdüse | Gg | X127,5 | | | Hauptdüse | Gg | X127,5 | | ||
| | Luftkorrektur | a | 140 | | | Luftkorrektur | a | 140 | | ||
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| | 99 | Scheibe | 3 | '' | | 99 | Scheibe | 3 | '' | ||
| | 100 | Sechskantmutter | 3 | '' | | 100 | Sechskantmutter | 3 | '' | ||
| - | | 101 | Schluch | + | | 101 | Schlauch |
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| + | ====== Pierburg — Carburetor Information Sheet — 1B1 - 36 ===== | ||
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| + | |< 600px 200px 200px 200px >| | ||
| + | | **Carburetor** | **1 B 1 - 36** || | ||
| + | | Part no. | '' | ||
| + | | Type plate no. | '' | ||
| + | | Type plate colour | yellow / red | yellow / blue | | ||
| + | | From date of manufacture | 8,319 || | ||
| + | |||
| + | |< 600px 200px - >| | ||
| + | | **Vehicle** | **VW Iltis** | | ||
| + | | From year of construction | November 1978 | | ||
| + | | Engine data | 55 kW (75 PS) \_\_\_ at 5,500 rpm \_\_\_ 1,700 cm³ | | ||
| + | |||
| + | |< 550px 250px - - >| | ||
| + | | Venturi | K | 27 | | ||
| + | | Main jet | Gg | X127.5 | | ||
| + | | Air correction jet | a | 140 | | ||
| + | | Idle fuel/air jet | g | 55/145 | | ||
| + | | Auxiliary fuel/air jet | | 50/145 | | ||
| + | | Accelerator pump injection tube | i | 0.4 / No. 09 | | ||
| + | | Injection volume cm³/stroke | | 1.0 ± 0.2 | | ||
| + | | Part-load enrichment jet | o | 50 | | ||
| + | | Float needle valve with pin | P | 2.0 | | ||
| + | | Choke valve gap | | 4.0 ± 0.15 | | ||
| + | | Cold start throttle valve gap | | 0.7 ± 0.05 | | ||
| + | | Float weight | | 7.2 ± 0.5 g | | ||
| + | | Fast idle speed| | n = 3,100 ± 200 rpm | | ||
| + | | Basic adjustment: throttle valve lift | | 0.65 ± 0.03 | | ||
| + | | Float/Fuel level | mm | 27 ± 1 | | ||
| + | |||
| + | |< 700px 50px - 50px 130px 180px >| | ||
| + | | **Item** | **Description** | **Qty** | **Part No.** | **Remarks** | | ||
| + | | - | Carburetor \_ 1 B 1 - 36 '' | ||
| + | | - | Carburetor \_ 1 B 1 - 36 '' | ||
| + | | 1-24 | Carburetor housing assembly | 1 | | Not a seperate spare part | | ||
| + | | 2 | <wrap indent/> | ||
| + | | 3 | <wrap indent/> | ||
| + | | 7 | <wrap indent/> | ||
| + | | 8 | <wrap indent/> | ||
| + | | 10 | <wrap indent/> | ||
| + | | 10c | <wrap indent/> | ||
| + | | 12 | <wrap indent/> | ||
| + | | 13 | <wrap indent/> | ||
| + | | 14 | <wrap indent/> | ||
| + | | 15 | <wrap indent/> | ||
| + | | 21 | <wrap indent/> | ||
| + | | 22 | <wrap indent/> | ||
| + | | 23 | <wrap indent/> | ||
| + | | 24 | <wrap indent/> | ||
| + | | 25 | Plug | 1 | '' | ||
| + | | 29 | Idle mixture screw | 1 | '' | ||
| + | | 30 | <wrap indent/> | ||
| + | | 31 | Plug | 1 | '' | ||
| + | | 32 | Adjustment screw | 1 | '' | ||
| + | | 33 | <wrap indent/> | ||
| + | | 34 | Idle shut-off valve '' | ||
| + | | 34 | Idle shut-off valve '' | ||
| + | | 36 | Auxiliary fuel/air jet | 1 | '' | ||
| + | | 37 | Idle fuel/air jet | 1 | '' | ||
| + | | 38 | Main jet | 1 | '' | ||
| + | | 39 | Ball | 1 | '' | ||
| + | | 40 | Cap | 1 | '' | ||
| + | | 41 | Compression spring | 1 | '' | ||
| + | | 42 | Accelerator pump | 1 | '' | ||
| + | | 43 | Guide ring | 1 | '' | ||
| + | | 45 | Filter element | 1 | '' | ||
| + | | 46 | Injection tube '' | ||
| + | | 46 | Injection tube '' | ||
| + | | 47 | <wrap indent />O-ring | 1 | '' | ||
| + | | 49 | Gasket | 1 | '' | ||
| + | | 50-54 | Part-load enrichment valve assembly | 1 | '' | ||
| + | | 51 | <wrap indent/> | ||
| + | | 52 | <wrap indent/> | ||
| + | | 53 | <wrap indent/> | ||
| + | | 54 | <wrap indent/> | ||
| + | | 55 | Oval head screw | 2 | '' | ||
| + | | 56 | Plug/Jet | 1 | | Not a seperate spare part | | ||
| + | | 66 | Caburetor cover gasket | 1 | '' | ||
| + | | 67-79 | Caburetor cover assembly | 1 | '' | ||
| + | | 68 | <wrap indent/> | ||
| + | | 69 | <wrap indent/> | ||
| + | | 70 | <wrap indent/> | ||
| + | | 71 | <wrap indent/> | ||
| + | | 72 | <wrap indent/> | ||
| + | | 73 | <wrap indent/> | ||
| + | | 74 | <wrap indent/> | ||
| + | | 77 | <wrap indent/> | ||
| + | | 78 | <wrap indent/> | ||
| + | | 79 | <wrap indent/> | ||
| + | | 80-91 | Choke cover assembly | 1 | '' | ||
| + | | 81 | <wrap indent/> | ||
| + | | 82 | <wrap indent/> | ||
| + | | 83 | <wrap indent/> | ||
| + | | 84 | <wrap indent/> | ||
| + | | 88 | <wrap indent/> | ||
| + | | 89 | <wrap indent/> | ||
| + | | 90 | <wrap indent/> | ||
| + | | 91 | <wrap indent/> | ||
| + | | 92 | Washer | 3 | '' | ||
| + | | 93 | Oval head screw | 3 | '' | ||
| + | | 96 | Oval head screw | 2 | '' | ||
| + | | 97 | Oval head screw | 2 | '' | ||
| + | | 98 | Washer | 6 | '' | ||
| + | | 99 | Washer | 3 | '' | ||
| + | | 100 | Nex nut | 3 | '' | ||
| + | | 101 | Vacuum hose (Pull-Down) | 1 | '' | ||
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