Diesel Mechanic

Diesel Mechanic Service for Portland Oregon

Electronic Injection Services will earn your trust. We work exclusively on diesel trucks.

We are your local diesel mechanic experts, servicing the Portland area. Give us a call to speak with the certified experts at Electronic Injection Services. At EIS, we specialize in everything from testing and diagnostics to repairs, complete rebuilds, and even manufacturing. Satisfaction is guaranteed when you work with EIS.

Speak With An Expert!

[contact-form-7 id="5" title="Contact form 1"]

Welcome to Electronic Injection Services

Electronic Injection Services started business in 2000 testing and repairing Powerstroke injectors. Since then EIS has evolved into one of this area’s most respected light truck repair shops in the Northwest. For over twenty years, we’ve specialized in fuel injection and diesel repair. EIS strives to provide our customers with the greatest quality products and service.

We offer a full range of services and installations on Chevy, Dodge, Ford, and GM diesel trucks. Whether you use your diesel vehicle for work or fun, we can provide you with onsite testing, diagnostics, rebuilt, repair and remanufacturing of major parts. We pride ourselves on working with each customer and individually designing packages from mild to extreme horsepower.

With state of the art test stands, we are the only light truck repair shop in Portland to test, repair, and rebuild fuel injectors for Chevy, Dodge, Ford, and GM trucks onsite. EIS was the only shop to be recognized by Ford Motor Company as a warranty evaluator on their 7.3L injectors. Electronic Injection Services provides diesel owners the best choice of where to go for repairs and performance products. Come join our growing circle of customers.

Diesel Fuel Injection Repair

We take pride in our injector testing and custom rebuilds. We have the ability to test the fuel injector flow and return quantities, as well as solenoid resistance. With each injector test we provide a detailed flow sheet, which is given to our customers. Each individual injector is taken apart, inspected and rebuilt with expert precision and quality. Want more power? Let’s talk about our custom-honed nozzles and larger plungers!

Diesel Transmission Repair

Ensuring that your truck’s fundamental parts get the life span it merits is one of our claims to fame. One way we do this is to reconstruct and alter diesel transmissions. Inside these reconstructs and customizations we work with you to ensure you receive what is intended from your repair or performance enhancement. Regardless of whether it is an every day driver, work truck, or badass horsepower enhancement, we have you covered!

Diesel Performance Enhancement

Regardless of whether you are searching for gains in horsepower to more effectively tow a trailer, or just incremental efficiency gains, EIS has practical experience in giving clients efficiency improvements which can expand fuel mileage up to 3MPG, while expanding overall performance! We value designing and giving productive breathing systems to your diesel engine. The key is “controlled” performance improvement. Call us to talk about your custom diesel upgrades!

We Are A Bosch-Authorized Diesel Service Center

There are only a handful of Bosch-Authorized diesel service centers.

Our Team

Our owners and technicians bring over 50 years of combined diesel experience to every solution for our customers. We know diesel trucks and how to customize performance and repair options to meet your needs!

Testimonials

Here’s what our happy drivers have to say about our services: