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CW-0013
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Petrol Engine Testing & Cleaning Kit
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Dummy injector method
For All Petrol Engine Cars
-Clean the following parts: Intake Vale, Combustion Chamber, Vacuum Hose
-Test the following parts: Engine System Pressure, Petrol Pump Pressure,
Vacuum System Pressure
* Fuel Injector
The opening of the fuel injector is as thin as the human hair.
The accumulation deposits at the tip would affect and upset the air/fuel mixture.
-The Problem Symptoms:
Stumble during acceleration. Power Loss.
Emissions of Hydrocarbons and Carbon Monoxide Increases.
* Intake Valve
While the engine is warming up, the intake valve absorbs fuel and leaves out
the air/fuel mixture.
-The Problem Symptoms:
Poor Driveability. Power Loss.
Emissions of Hydrocarbons and Carbon Monoxide Increases.
* Combustion Chamber
As the deposits keep accumulating, the compression temperature increases,
and lead to auto-ignition of the air/fuel mixture.
-The Problem Symptoms:
Poor Acceleration, Run-On, Knocking, Pinging, Octane is increasingly required.
Emissions of Nitrogen Oxide increases.
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ZW-20017
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8PCS A/C DISCONNECT TOOL SET
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.All the disconnect tool you need to work with spring locking coupling,
fuel line,and transmissing cooler lines.
.Contents:
Aluminum disconnect tool:1/4"(bloack),5/16"(red),3/8"(yellow),(blue)
Two ends disconnect tool"5/16"~3/8"
Long disconnect tool:1/2"
Round disconnect tool:1/2"
Two poing disconnect tool and rubber cap *4
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