Welcome to Electronic Injection Services!

Performance. Repairs. Custom-Built Injectors & Rebuilt Transmissions. A Powerful Combination!

EIS started business in 2000 testing and rebuilding Ford Powerstroke injectors. Since then EIS has evolved into one of the areas most respected light duty diesel truck repair shops in the Northwest. With over 50 combined years of fuel injection, diesel repair, and diesel performance experience, EIS strives to provide its customers with the greatest quality service.

Speak With An Expert!

Let’s talk shop. Our team will help troubleshoot your diesel: from performance and mileage to maintenance and repair.

Local Diesel Expertise

Give us a call to schedule your diesel performance review.

Onsite Testing & Diagnostics

Whether you’re looking for mild to extreme horsepower, or just wanting reliability out of your diesel truck, we pride ourselves on individually designing and customizing maintenance and performance packages for each customer.

Diesel
Performance

Diesel
Maintenance

Custom
Diesel Work

Meet 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:

In the Driver’s Seat

Diesel Mechanic

Keeping your medium or heavy-duty diesel vehicle operating at optimal levels is in your best interest. From safety, reliability, and fuel efficiency, when trucks with diesel engines get proper care and maintenance, they can operate in extreme temperatures and under pressure.

Whether you drive a Chevy Duramax, Ford Powerstroke, a Dodge Cummins, our skilled and experienced diesel-engine technicians can assist with:

Performance Upgrades – We offer performance upgrades as well as standard air filter and intake systems. These systems are essential to keeping your diesel engine at peak performance. Make sure to stay on schedule with regular filter inspections.

Tuning and Computer Diagnostics – We pride ourselves on being one of the most knowledgeable diesel shops regarding tuning products and computer diagnostics. We’ve partnered ourselves with leading tuning companies in order to provide the best support and installation quality of new tuning, based on performance upgrades and customer needs.

Oil Changes – When drivers skip oil changes, engine problems or failure can occur. We offer affordable diesel engine inspection and diesel engine services to keep your motor running.

Suspension Repairs – Our diesel suspension service ensure diesel engine trucks ride comfortably, even in the harshest of driving conditions. If your ride is feeling a little rocky, our strut and shock inspection and repair services help you drive with confidence knowing your truck is ready to handle the road ahead.

Because diesel engines make a lot of noise during regular operation, identifying issues or potential concerns is difficult. However, our diesel engine experts are incredibly knowledgeable about these systems and ensure that your truck only gets the required repairs. In addition, our routine maintenance services for diesel engines can prevent many diesel-related issues from occurring at all!

Diesel Fuel Injection

Modern diesel engines can output a great deal of power and torque for their respective sizes. In addition, diesel motor trucks tend to be more efficient and burn diesel fuel much cleaner than standard gasoline engine counterparts. As a result, maintaining diesel engine performance can help keep your trucks on the road for the long haul.

Fuel Injection Cleaning – Regular diesel fuel injection cleaning is essential to keep diesel engines running at their fullest potential. Our diesel techs can remove the particles, resulting in improved performance.

Check Engine Diagnostics – Extensive diesel engine diagnostic services that can pinpoint the source of your diesel-engine issue, then correct it using diesel engine repair or diesel truck maintenance.

Transmission Services – All automatic and manual transmission trucks need to be responsive to operate on the roads safely. Our diesel mechanics can perform diesel transmission repair and replacement to keep your diesel truck running as efficiently as possible.

When diesel fuel injection problems happen, it feels like your transmission is slipping, or check engine lights illuminate on your dashboard, you shouldn’t delay getting a professional opinion. At EIS Diesel Performance, you can rely on our helpful, friendly, and skilled truck repair technicians for your diesel truck needs.