dr-Injector

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Good News! The Doctor Is In Town
Good News for the people of Seattle, Bellevue and Kirkland, Washington Doctor Injector is now in town! Kirkland Transmission now offers Doctor Injector's full line of fuel injector services and products.

The Dirty Secret About Fuel Injectors
Electronic Fuel Injectors rarely die, they just get dirty! Kirkland-Transmission will test, "ultrasonically" clean and completely reseal your injectors with all O.E.M. o-rings, filter screens, and pintle caps at a very low cost. And you will save big money compared to high replacement costs of new injectors.

How Does A Fuel Injector Work?
A fuel injector is nothing more than a high-speed valve for gasoline. An engine computer or controller is used to control the fuel injector. Contrary to popular belief, this is not done by sending power to the injector. Fuel injectors are normally fed power whenever the ignition key is on. The computer controls the negative, or ground side, of the circuit. When the computer provides the injector with a ground, the circuit is completed and current is allowed to flow through the injector. This energizes an electromagnetic coil inside the injector, which pulls a sealing mechanism (pintle, ball, or disc) away from its seat. This makes it possible for fuel to flow through the injector and into the engine. When the computer removes the electrical ground to the injector, the electromagnetic coil becomes demagnetized and a spring forces the pintle, ball, or disc shut to cut off fuel flow. Even at an engine speed of just 1000 RPM , this is done hundreds of times per minute.

What is included in injector service?
Injectors are tested to see if they function properly. Its flow rate and fuel spray pattern are checked to determine if it is working properly, and its impedance is tested. The injector is then cleaned and flushed, and any serviceable parts, such as o-rings, seals, and plastic pintle caps, are replaced. After this, the injector is re-tested to note any improvements in performance due to the service. All of the measurements and information gathered during testing is recorded on an analysis sheet that is shipped to the customer along with the injector. When multiple injectors are provided, the injectors are also checked against one another to make sure that they are matched in performance.

Fuel Injector Products For Sale
In addition to providing fuel injector service, Kirkland Transmission also sells the complete line of Doctor Injector products for vehicle.

Get More Information About Dr. Injector
Contact Kirkland Transmission at info@kirkland-transmission.com for more information on how our Dr. Injector service can increase your car's performance and save fuel.

Kirkland Transmission provides complete fuel injector service, including flow test, leak test, spray pattern check and sonic cleaning.

Deposits cause
40% reduction

Clean injector
0% reduction

Injector Spray Patterns