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[Datsun 1200 encyclopedia]

Zenith EFI

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Edit this page | Page history | Switch to MediaWiki mode

Printable version | Disclaimers | Privacy policy | Current revision
Categories: A-series Engines | Fuel Injection

Revision as of 06:33, 18 January 2016
ddgonzal (Talk | contribs)
(->A15 Industrial Engine)
<- Previous diff
Current revision
ddgonzal (Talk | contribs)

Line 1: Line 1:
- Zenith fuel injection+{{search|Zenith+ZEEMS|Zenith ZEEMS 1}} (Zenith Electronic Engine Management Systems) fuel injection is a carburetor-replacement system for Nissan A15 engine (injector and fuel inlet at top)
- ZEEMS+<br>{{UploadPost|174_667ce40f37d2f.jpg|498539|was=Photo\DSC05083.jpg\Datsun%201200/wiki}}
 + 
 += Overview =
 + * Fuel pump: Walbro GSL395 (40-50 psi)
 + * 15 psi injector
 + * 15 psi fuel regulator
 + * Throttle body has coolant connections
 + * Uses stock [[Sunny_Truck_Electronic_Distributor#22100-95W10|Sunny Truck electronic distributor]] 22100-G5110
 + * ECT sensor goes in back of head (heater hose port)
 + 
 +{{UploadPost|174_667ce43be12b5.jpg|498539|was=Photo\zenefi.jpg}}
 + 
 + PROCHEM SERVICE PARTS LIST
 + ZEEMS I A15 CERTIFIED FUEL SYSTEM
 + ITEM # PART DESCRIPTION SERVICE PART NUMBER
 + 1 THROTTLE BODY ASSY. W/O ECU C282-20098
 + 2 GASOLINE INJECTOR (O-RINGS INCL.) C282-366
 + 2A O-RING KIT (GASOLINE INJECTOR & FUEL PRESSURE REG.) C282-14
 + 3 GASOLINE FUEL PRESSURE REGULATOR C282-281
 + 4 AIR TEMPERATURE SENSOR C282-6
 + 5 MANIFOLD ABSOLUTE PRESSURE SENSOR (MAP) C282-239
 + 6 MANIFOLD GASKET KIT C282-362
 + 7 ENGINE COOLANT TEMPERATURE SENSOR (ECT) C282-298
 + 8 MANIFOLD ADAPTOR KIT W/ HARDWARE & GASKETS C282-347
 + 9 HEAT SHIELD B190-176
 + 10 OXYGEN SENSOR C282-355
 + 11 ENGINE WIRING HARNESS E784-161
 + 12 GASOLINE FUEL PUMP C282-238
 + 13 GASOLINE FUEL FILTER (3/8" BARB) C282-224
 + 14 ENGINE CONTROL UNIT (ECU) C282-326-44
 + 
* KIT, GSKT, MANFLD * KIT, GSKT, MANFLD
* HARNESS, ENG, A-15, EFI, ZEEMS * HARNESS, ENG, A-15, EFI, ZEEMS
Line 16: Line 46:
Zenith ECU Zenith ECU
-<br><img size=400>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/imagejpg1_zpsa4bee84a.jpg</img> [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=472196#forumpost472196 post]+<br>{{UploadPost|174_667ce3a716278.jpg|498539|was=Photo\imagejpg1_zpsa4bee84a.jpg}} {{UploadPost|174_667ce37c26543.jpg|498539|was=Photo\imagejpg1_zps37d159db.jpg\Datsun%201200/wiki}}
- +
-<img size=400>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/imagejpg1_zps37d159db.jpg</img> [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=472196#forumpost472196 post]+
= A15 Industrial Engine = = A15 Industrial Engine =
Line 37: Line 65:
Dry weight (standard model)* 103kg (227 lb) Dry weight (standard model)* 103kg (227 lb)
-Zenith Fuel Injection+[{{Post|472196}} Zenith Fuel Injection]
-<br><img size=400>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/imagejpg1_zpsd151a049.jpg</img> [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=472196#forumpost472196 post]+<br>{{UploadPost|174_667ce402c62f0.jpg|498539|was=Photo\imagejpg1_zpsd151a049.jpg\Datsun%201200/wiki}}
 + 
 +Throttle Body Zenith A20098 (dated 2004)
 +<br>{{UploadPost|174_667ce420b0746.jpg|498539|was=Photo\zps-gov.jpg}}
 + 
 +Throttle body bolts to adapter on stock manifold. Has side air inlet on downdraft throttle body
 +<br>{{UploadPost|174_667ce3bf80ac1.jpg|498539|was=Photo\zps-A15.jpg}}
 + 
 +IAT (Intake Air Temperature) in intake tube
 +<br>{{UploadPost|174_667ce3d372ef4.jpg|498539|was=Photo\zps-iat.jpg}}
 + 
 +MAP sensor bolts to back of throttle body
 +<br>{{UploadPost|174_667ce3ea6d896.jpg|498539|was=Photo\zps-map.jpg}}
 + 
 +wiring diagram
 +<br>{{UploadPost|174_667ce452ecf45.jpg|498539|was=Photo\zps-wir.jpg}}
 + 
 += Carpet Cleaning Machine =
 +{{YouTube|jdyLKlyDV30|Prochem Performer 405 truckmount}}
 + 
 + A15 [[Industrial Engine]]
 + carbureted
 + 65 hp
 + OR A12 Industrial Nissan Engine 32hp
 + 
 + A15
 + governer $1009
 + 2002 PowerVac II (48hp)
 + 2002 Performer (48hp)
 + 2002 Performer 405 (48hp)
-<img size=400>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/wiki/DSC05083.jpg</img> [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=472196#forumpost472196 post]+ Everest truckmount
 + A15
 + [[Zenith EFI]] fuel injection (ZEEMS)
-[[Category:A-series_Engines]][[Category:Fuel Injection]]+[[Category:A-series_Engines]][[Category:Fuel Injection]]{{End}}

Current revision

Zenith ZEEMS 1 (Zenith Electronic Engine Management Systems) fuel injection is a carburetor-replacement system for Nissan A15 engine (injector and fuel inlet at top)
174_667ce40f37d2f.jpgPost 498539

Overview

* Fuel pump: Walbro GSL395 (40-50 psi)
* 15 psi injector
* 15 psi fuel regulator
* Throttle body has coolant connections
* Uses stock Sunny Truck electronic distributor 22100-G5110
* ECT sensor goes in back of head (heater hose port)

174_667ce43be12b5.jpgPost 498539

PROCHEM SERVICE PARTS LIST
ZEEMS I A15 CERTIFIED FUEL SYSTEM
ITEM # PART DESCRIPTION SERVICE PART NUMBER
 1 THROTTLE BODY ASSY. W/O ECU C282-20098
 2 GASOLINE INJECTOR (O-RINGS INCL.) C282-366
 2A O-RING KIT (GASOLINE INJECTOR & FUEL PRESSURE REG.) C282-14
 3 GASOLINE FUEL PRESSURE REGULATOR C282-281
 4 AIR TEMPERATURE SENSOR C282-6
 5 MANIFOLD ABSOLUTE PRESSURE SENSOR (MAP) C282-239
 6 MANIFOLD GASKET KIT C282-362
 7 ENGINE COOLANT TEMPERATURE SENSOR (ECT) C282-298
 8 MANIFOLD ADAPTOR KIT W/ HARDWARE & GASKETS C282-347
 9 HEAT SHIELD B190-176
10 OXYGEN SENSOR C282-355
11 ENGINE WIRING HARNESS E784-161
12 GASOLINE FUEL PUMP C282-238
13 GASOLINE FUEL FILTER (3/8" BARB) C282-224
14 ENGINE CONTROL UNIT (ECU) C282-326-44
* KIT, GSKT, MANFLD
* HARNESS, ENG, A-15, EFI, ZEEMS
* ASSY, THROTTLE BDY, W/O ECU
* SENSOR, COOLANT, A15, EFI
* SENSOR, AIR TEMP, A15, EFI
* SENSOR, MAP, A15, EFI
* ECU, NISSAN, A15, EFI
* FILTER, FUEL, EFI
* PUMP, FUEL, EFI
* SENSOR, OXY, A15, EFI
* O-RING KIT, FUEL PRESS & INJ
* REGULATOR, FUEL PRESSURE
* INJECTOR, GASOLINE (O-RING INCL.)

Zenith ECU
174_667ce3a716278.jpgPost 498539 174_667ce37c26543.jpgPost 498539

A15 Industrial Engine

Zenith Power Products Industrial Engine
http://zenithpp.com/engines_a15.htm
Intermittent output (SAE Gross J1349) 46 HP/3,600 rpm 
Continuous output (SAE Gross J1349) 39 HP/3,600 rpm 
Peak torque (SAE Gross J1349) 11 kg-m (80 ft-lb)/2,200 rpm 
Minimum fuel consumption 225g/Hp-hr (0.496 lb/HP-hr)/3,200 rpm 
Fuel and type Gasoline, 4-cycle, O.H.V. 
Cylinder arrangement 4 in-line 
Combustion chamber Wedge shape 
Bore x stroke 76mm x 82mm (2.99 x 3.23 in) 
Total piston displacement 1,487 cc (90.74 cu in) 
Compression ratio 9.0 : 1 
Length x width x height (standard model) 
  527.8 x 530.8 x 576.3mm (20.78 x 20.90 x 22.69 in) 
Dry weight (standard model)* 103kg (227 lb)

POST Zenith Fuel Injection
174_667ce402c62f0.jpgPost 498539

Throttle Body Zenith A20098 (dated 2004)
174_667ce420b0746.jpgPost 498539

Throttle body bolts to adapter on stock manifold. Has side air inlet on downdraft throttle body
174_667ce3bf80ac1.jpgPost 498539

IAT (Intake Air Temperature) in intake tube
174_667ce3d372ef4.jpgPost 498539

MAP sensor bolts to back of throttle body
174_667ce3ea6d896.jpgPost 498539

wiring diagram
174_667ce452ecf45.jpgPost 498539

Carpet Cleaning Machine

 V I D E O  Prochem Performer 405 truckmount (click to view)
hqdefault.jpg
A15 Industrial Engine
carbureted
65 hp
OR A12 Industrial Nissan Engine 32hp
A15 
governer $1009
2002 PowerVac II (48hp)
2002 Performer (48hp)
2002 Performer 405 (48hp)
Everest truckmount
A15
Zenith EFI fuel injection (ZEEMS) 
¤