Our Core Services
Engine Builds
From mild street builds to full-on race engines. We build reliable power that puts you in the winner's circle.
Auto Machining
Precision machining for engine blocks, cylinder heads, and custom parts. From rebuilds to performance upgrades, we deliver accuracy you can trust.
Custom Fabrication
Need something unique? We specialize in custom headers, turbo kits, and chassis work. If you can dream it, we can build it.
Why Choose Us
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A Lifetime of Experience: Our technicians have a combined experience of over 83 years.
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We exceed manufacturer RA specs: We proudly exceed manufacturer RA specs on gasket surfaces and cylinder bores.
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Excellent customer service: We train our employees on how to provide the best customer service in the valley.
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Proven Results: Decades of track-tested and street-proven experience.
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Precision Engineering: We use state-of-the-art equipment for unmatched quality.
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Passionate Experts: We're not just mechanics; we're enthusiasts who live for performance.
What Our Customers Say
Northwest motor machine does get work!! They have done a few projects for me and each one turned...
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Best place to go!!!! No matter what you are working on thanks guys for all the work you did for me
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Best machine shop in the valley. The staff is very knowledgeable and always have your best...
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Excellent work and craftsmanship. I highly recommend them. They did a great job on the cylinder...
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I've worked with the guys here for a while. They know what they're doing and always helpful....
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I've had them do 2 different head jobs for me. I'm very pleased with the work. The heads looked...
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Great place! We have been taking our work there for years and they have always done us right
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I called, and explained the problem with my engine build and inquiring about machining. They took...
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I walked into northwest motor machine with a lapping tool used for gunsmithing that came completely...
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Had my 4g63 inspected and they did an AMAZING job. HIGHLY recommend these guys. Justin worked with...
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We've been sending all of our machine work out of state for the last 9 years UNTIL I was told about...
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I had an excellent experience getting some cylinder head work done at Northwest motor machine. They...
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They rebuilt my stock iron cylinder heads and cleaned up my Edelbrock Streetmaster 390 intake...
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