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
They rebuilt my stock iron cylinder heads and cleaned up my Edelbrock Streetmaster 390 intake...
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Top notch guys, I build.my SCCA Competition engines with them, Justin and everyone in the shop get...
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Love these guys, they are straight up with their pricing and do great work. The only thing is they...
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The guys here are great to talk to and handle any machine work I needed. Good and to the point.
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I had an excellent experience getting some cylinder head work done at Northwest motor machine. They...
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10/10 -- Perfect Absolutely recommend this shop for machine work. State of the art tooling, great...
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BEST MACHINE SHOP IN THE TREASURE VALLEY! maybe even anywhere. I've been to other machine shops...
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Honed the cylinders of my Suzuki 650 SV / DL engine. Fair price, quick turnaround. Now over 20k...
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I cant say enough about North West Motor Machine. The owner Justin is involved in the community,...
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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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Recent Projects
