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Chevy Van G20, 4.3 N, Standard
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Fuel Injection System - 6.2L Diesel
Fuel Injection System - 6.2L Diesel
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Component Testing
Description
Operation
Air Induction System
Diesel Injection Pump
Fuel Injection Lines
Glow Plugs
Injection Nozzles
Vacuum Pump
Housing Pressure Cold Advance (HPCA)
Diesel Fuel Heater
Adjustment
Notes
Vacuum Regulator Valve (Auto. Trans. Only)
Testing
Glow Plug Electrical System
Glow Plug Resistance Test
Glow Plug Controller
Injection Pump Housing Fuel Pressure
Injection Nozzle
Notes
Test Preparation
Opening Pressure Test
Leakage Test
Chatter Test
Spray Pattern Test
Removal & Installation
Notes
Injection Pump Seal Replacement
Pump Cover Seal & Guide Stud Seal
Throttle Shaft Seal
Advance Pin Hole Plug Seal
Automatic Advance Seals
Hydraulic Head Seal
Drive Shaft Seal
Fuel Injection Lines
Removal (Pickup)
Installation
Removal (Van)
Injection Pump
Removal (Pickup)
Installation
Removal (Van)
Injection Nozzles
Removal
Installation
Torque Specifications