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In 1977 Nissan released the B310 and three months later introduced new trims GX-E and SGX-E. These featured a fuel injected (EGI) engine -- the legendary A14E motor. It improved upon the B310 GX which came with a single carburetor A14S motor. Nissan "introduction" Service Bulletin Number 350 highlights the features of the new model. In this case the biggest change from the GX to the GX-E is the Fuel Injection system. The Service Bulletin No. 350 is 60 pages.
PART 1 (Specifications, Engine) | PART 2 (Chassis, Body)
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Overview
NOTE: if you'd like a particular page of this bulletin translated, send a PM
 | NISSAN サービス周報 NISSAN Service Bulletin 昭 和 53 年 2月 第 350 号 (S-27)
ダットサンサンー1400
排出ガス 53 年度規制適合車 NAPS
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Page 1 はじめに Introduction (Page 28 PDF)
Page 2 (Page 39 PDF)
Sunny 1400 4-door Sedan GX-E サニー 1400 4 ドア セダン GX-E
Sunny 1400 Coupe SGX-E サニー 1400 クーペ SGX-E
Page 3 | Page 50 PDF
Sunny 1400 Coupe SGX-E Instruments サニー 1400 クーペ SGX-E インストルメント
A14-type EGI-specification Engine A14型 EGIエンジン仕様
Page 4 目次 Table of Contents (Page 2 PDF)
Summary
概要 Summary
Page 5 original Page 4 PDF
92PS/6,400rpm A14 engine with electronic controlled fuel injection (EGI)
プロペラ シャフトの2分割3ジョエント方式
2 division, 3 u-joint formula Propeller Shaft
Accent Stripe & Rear Emblem
車台実施始番号 CHASSIS NUMBERS E-HB310型車 Vehicle Types HB310-000001〜250000（日産車体）セダン (Nissan car body) sedan HB310-250001〜500000（冨士重工）クーペ (Fuji Heavy Industries) coupe HB310-500001〜999999（座間工場）セダン、クーペ (Zama plant) sedan, coupe
[page 6 original page 5 PDF]
車種構 成 Model Configuration
4-door GX-E 4-speed, 5-speed
SGX-E 4-speed, 5-speed
Coupe GX-E 4-speed, 5-speed
SGX-E 4-speed, 5-speed
Model Type
車種型式 Model Type
Page 7 original Page 6 PDF
--Model-- -頬別--
E - HB310 KRHEAZ
H: 1400cc Z: for Okinawa
-: Other
-: 1200cc A: automatic transmission
F: 5-speed transmission
-: 4-speed transmission
E: EGI-spec engine
-: Carburetor-spec engine
S: CT [city]
D: Deluxe
H: GL, SGL
X: GX, SGX
R: 2-door
-: 4-door
K: coupe
-: sedan
E: 1978 emissions regulations
Coupe KHB310 base is Deluxe LA= SGL,SGX Z= Cold weather model O= For Okinawa
Model Table
車種型式ー覧表 Model Type - Table List
Page 9 original Page 8 PDF
Page 10 original Page 9 PDF
Main Specifications Table
主要諸元表 Main Specifications Table
Page 11 original Page 10 PDF
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車名及び型式 ダットサン E-HB310 道 称 名 4 ドア クーペ
XE KXE
mm 3995
幅 mm 1590 1595
轴 距 mm 2340
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Main Specifications Table
Car name and model Datsun E-HB310
Trim four-door coupe
XE KXE
mm 3995
Width mm 1590 1595
Wheelbase mm 2340
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Specification Table
明細諸元表 Specification Table
Page 12 original Page 11 PDF
Page 13 original Page 12 PDF
Page 14 original Page 13 PDF
Page 15 original Page 14 PDF
Page 16 original Page 15 PDF
Page 17 original Page 16 PDF
Appearance
外観四面図 Appearance All-sides Diagrams
Page 18 original Page 17 PDF
Page 19 original Page 18 PDF
Driving Performance Curve
走行性能曲線 Driving Performance Curve
Page 20 original Page 19 PDF
Engine Performance Curve
エンジン 性能 曲線 Engine Performance Curve
Editor's Note: Metric horsepowerHorsepower A14 : 80 PS @ 6000 RPM (79 hp) A14E: 92 PS @ 6400 RPM (91 hp)NOTE: Pferdestärke (PS), abbreviation of the German term for metric horsepower, almost exactly the same as SAE Horsepower.
Torque: A14 : 11.5 kg/m @ 3600 RPM (83.2 lb. ft.) A14E: 11.7 kg/m @ 3600 RPM (84.6 lb. ft.)
Page 21 | Page 21 PDF
A14型 EGIエンジン仕様
A14-type EGI-specification Engine
A14型 キャブレーターエンジン仕様
A14-type Carburetor-specification Engine
Engine
エンジン Engine
1. 概要 Summary
Page 22 | Page 22 PDF
エ ン ジ ン
1. 概要
１－１ 概要
ダットサン サニー E-HB310型車に、５３年度排出ガス規制適合のA14型EGI仕様エンジン搭載車を新たに設けました。
この項では、A14型キャブレーター仕様エンジンとの相違点及び新たに追加された各装置について記載いたします。
エンジン構成
エンジン A14型 A14型 A12A型 A12型
項目 キャブレーター EGI仕様 キャブレーター キャブレーター
５３年度排出 E-HB310型車 E-HB310型車 E-B310型車 － ガス規制適合車 ５０年 H-VB310型車 － － H-VB310型車 ガス規制適合車
エンジン本体 電子制
1.1 Summary
E-HB310 type vehicle, certified for 1978 emissions, A14 with EGI engine
E-HB310 A14 meets 1978 emissions standards E-HB310 A14E meets 1978 emissions standards E-B310 A12A meets 1978 emissions standards H-VHB310 A12 meets 1975 emissions standards
Page 23 | Page 23 PDF
Engine Number Embossing 番号打刻
A14-121716P~
1.3 Engine something
Page 24 | Page 24 PDF
1.4 NAPS specification
Page 25 | Page 25 PDF
Engine Room
1.5
Page 26 | Page 26 PDF
Engine Appearance
1.6 Engine 外観 Appearance
Page 27 | Page 27 PDF
Left side of engine
{{GXE|1-6b}
Right side of engine
Japanese
EGI Control System
1.7 A-series EGI-specification engine Control System
Page 28 | Page 29 PDF
Engine something
1.8 Engine
Page 29 original Page 30 PDF
Page 30 original Page 31 PDF
Basic Engine
2. エンジン本体 Basic Engine
Page 31 original Page 32 PDF
Intake Manifold Stud Length 1 45mm length 2 40mm length 28mm length (additional studs) 水穴 water holes
Piston
2.2 Piston
No. 1-4 "E"
Camshaft
Cam taken from B-HB211 (A14 Twin Carburetor)
Timing A14E: 20, 56, 58, 18 A14: 14, 54, 56, 20
Valve Spring and Valve Seat
Page 32 original Page 33 PDF
Same as B-HB211 (A14 Twin Carburetor)
Rocker Cover Assembly
2.5
A14E: Gold Top A14S: Blue Top
Japanese
キャブレーターエンジン仕様 Carburetor specification
EGI仕様 EGI specification
Blowby Hose ASSY
2.6 PCV Positive Crankcase Ventilation System
Manifold
2.2 Manifold
Intake Manifold
2.2.1
Page 33 original Page 34 PDF
負圧取り出し Negative pressure taken out VVT バルブへ To the VVT Valve
Exhaust Manifold
2.2.2
Carburetor specification and ???
Compatibility: None
キャブレーター仕様との？いは、ニ？空気？入バルブが１？のめ、リヤ側のEAIチュープ？リ付け穴を？止しました。
互換性：なし
Manifold Cover
2.2.3
Intake Manifold Gasket
2.2.4
Japanese
取り付け面 clamp face
See 14035-H9202
Intake Manifold Bracket
2.2.5
Electronic Fuel Injection
3. 電子制御料噴射装置 Electronic Control Fuel Injection (Nissan EGI)
Page 34 original Page 35 PDF
B-PA10 (L16 engine) [Stanza] B-S11 (L18 engine) [S10 Silvia]
Fuel System
3-1
燃料系
Fuel System
Fuel Pump, Fuel Damper
3.1.1 Fuel Pump, Fuel Damper
Fuel Filter
3.1.2 Fuel Filter
Fuel Tube
3.1.3 Fuel Tube
フューエル チューブ
ー体型のフューエル チューブを新設しました。インテーク マニホードとシリンダー ハッドに固定され、 フューエルインジェクターとプレッシャー レギュレーターが取リ付けさられます。
FUEL TUBE
-A new type of fuel tube has been established. The intake manifold and cylinder are fixed to the fuel, and the fuel injector and pressure regulator are attached.
Fuel Injector
3.1.4 Fuel Injector
Pressure Regulator
3.1.5 Pressure Regulator
プレッシャー レギュレーター
燃圧をー定にする作重は従来と同じですが、フューエル チューブの体化により形状を変
PRESSURE REGULATOR
Although the weight of the fuel pressure is constant, it is the same as before, but the shape is changed by the fuel tube.
Air System
3.2 空気系
Page 35 original Page 36 PDF
Air Duct
3.2.1 Air Duct
Air Cleaner Element
3.2.2 Air Cleaner Element
Air Flow Meter
3.2.3 Air flow meter
B-HB310 A31-000400 22680-H9200 B-PA10 A31-000310 22680-W5501 B-S11 A31-000121 22680-N6904
Air Duct Hose
エア ダクト ﾎｰｽ
3.2.4 Air duct hose
air flow meter 60mm throttle chamber 77mm
Throttle Chamber
3.2.5 Throttle Chamber
Page 36 original Page 37 PDF
Air Regulator port Blowby Gas (PCV) port Idle port EGR port VVT port Distributor Vacuum port
Air Regulator
3.2.6 Air Regulator
???
車種 car model 流量 flow rate 識別 identification 項目 item
| B-PA10 | |||
| B-HB310 | B-S11 | ||
| 20°C flow rate | 14m³/h | 19m³/h | |
| identification | A32-000400 | - |
Electronic Control System
3.3 電子制御系
Page 37 original Page 38 PDF
Control Unit
3.3.1 Control Unit
Fuel Increase Correction
3.3.2 燃料増量補正
Page 39 original Page 41 PDF
Air-fuel ratio switching instrumentation
3.4 空燃比切替装
Page 40 original Page 42 PDF
EFI Relays
3.5 電子制御燃料噴射装?のリレー類
Page 41 original Page 43 PDF
3.5.1 EGI Relay
3.5.2 Fuel Pump Relay
EGR
4. 排気 ガス還流(EGR)装置
4. Exhaust Gas Recirculation (EGR) Equipment
Page 42 original Page 44 PDF
EGR Equipment
4-1 排気ガス還流装置の装置;
4-1 EGR Equipment
EGR装置は、キャブレター仕様と同じ負荷比例代です。制御信号として排圧のほかに吸入空気量(負荷)に比するベンチュリー負圧を加する
COMPONENT PARTS PART NAME FUNCTION 1 neutral switch neutral position detection 2 speed sensor, speed amp detection vehicle speed from about 45 km/h 3 TV valve water temp (about 50C) ??? 4 VC solenoid valve ? 5 VVT valve ? 6 EGR control valve ?
Page 43 original Page 45 PDF
WATER TEMP TRANSMISSION VEHICLE VC solenoid VENTURI
(TV VALVE) GEAR POSITION SPEED valve
about 50C or less - - -
about 50C or more neutral - ON
except neutral ~45km/h or less OFF
~45km/h or more ON
EGR 2
4-2 排気ガス還流装置の概要
4-2 Overview of the Exhaust Gas Recirculation system
EGR Control Valve
4.2.1 EGR Control Valve
VVT Tube
4.2.2 VVT Tube
VVT Valve Bracket
4.2.3 VVT Valve Bracket
Page 44 original Page 46 PDF
取り付け mounting
EGR Passage
4.2.4 EGR Passage
排気ガス涌 路
Straight Connector
4.2.5 Straight Connector
互換性:なし(A12A型、キャブレター仕様と有)
Compatibility: None (A12A type, carburetor specifications and ?)
EGR Tube
4.2.6
水温 water temperature
TV = Thermal Valve
Vacuum Piping Figure
4-3 バキューム配管実態図
4-3 Vacuum Piping Figure
Page 45 original Page 47 PDF
長さ length
識別色 identification color 緑 green 白 white 青 blue 黄 yellow 桃 peach
部位 part
No 長さ 識別色 部位 1 170mm (green) vacuum gallery - pressure regulator 2 90mm (peach) VVT tube - VVT valve 3 200mm (white) VVT valve - TV valve side 3-way connector 4 70mm (yellow) vacuum gallery - distributor side 3-way connector 5 50mm (yellow) vacuum gallery - distributor side 3-way connector 6 190mm (white) vacuum gallery - TV valve 7 170mm (white) EGR control valve - TV valve side 3-way connector 8 110mm (white) TV valve - 3-way connector 9 540mm (yellow) distributor - 3-way connector 10 120mm (blue) vacuum gallery - VC solenoid valve [Vacuum Cut] 11 200mm (blue) VVT valve - VC solenoid valve 12 200mm (blue) throttle chamber - vacuum gallery 13 90mm (green) vacuum connector - vacuum gallery 14 130mm (yellow) throttle chamber - vacuum gallery (distributor use) 15 230mm (blue) throttle chamber - VC solenoid valve 16 170mm (white) throttle chamber - vacuum gallery (EGR control valve use) 17 blanking cap
Air Cleaner and EAI
5. エア クリナー及び二次空気導入(EAI)装置 Air Cleaner and Exhaust Air Induction (EAI) Equipment
Page 46 original Page 48 PDF
left caption: 接続ホース Connecting Hose
right caption: EAI バルブ Valve
Japanese
lower caption: 二次空気導入チューブ Secondary air induction tube
EAI Hose
5.1
EAI Valve
5.2
Page 47 original Page 49 PDF
EAI Tube
5.3
Engine Electrical
6. Engine 電装 Electrical
Page 48 | Page 51 PDF
Distributor
6.1 Distributor [points type]
Hitachi D4A7-01 Mitsubishi T4T00475
Centrifugal Advance 12 degrees maximum @ 2400 rpm:
Vacuum Advance 13.5 degrees maximum:
Alternator
6.2 Alternator
IC internally regulated Hitachi LR150-36 Mitsubishi AQ2250C31
PA10 EGI [Datsun Stanza]
Fuel System
7. 燃料系統 Fuel System
page 49 | page 52 PDF
燃料系 Fuel System
基本的には、キャブレーター仕様とはぼ同じですが、燃ﾎｰｽの径がー部異なります。Basically, it is the same to pot and carburetor specifications - diameter of the fuel hose differs.
仕様 Specification
... フューエル ゲージ ユニット Fuel Gauge Unit サーミスター式(GL以上) Carburetor: Thermistor type (GL or more) EGI: Thermistor type ... フューエル チューブ Fuel Tube アウトレット Outlet 6.35mm carburetor 12mm EGI リターン Return 6.35mm carburetor 8mm EGI
Regular vs GL/EGI sender
8. ????
Exhaust System
[page 49 original, page 52 PDF]
8. 排気系統 Exhaust System
排気系 Fuel System
排気系は、触媒コンバータ(サイズ、容量)、... Exhaust system, catalytic converter (size, capacity), ...
Chassis
See PART 2
Chassis * Propeller Shaft
Body
See PART 2
* Accent Stripe * Rear Emblem * Rear Floor Insulator
Body Electrical
See PART 2
* Wiring and Relays * Tachometer * Washer Tank * Air Conditioner (Cooler Option)