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
One of the best Machine shops around! I've had them do several things for me and they've always...
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I took Justin a flywheel late on a Friday and he got it done before close. Much appreciated!
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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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Northwest motor machine does get work!! They have done a few projects for me and each one turned...
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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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Best engine machine shop I have ever done business with. They are fair, honest and reliable. I have...
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I walked into northwest motor machine with a lapping tool used for gunsmithing that came completely...
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Ron and Justin are on their A game. Used these guys for years. So pleased I ship stuff from K Falls...
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They do good work, fast, for a reasonable price, and they're friendly and helpful. Literally...
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Carlos and his team were excellent to work with. I am a DIY mechanic fixing my own issue. I called...
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Best machine shop in the valley. Justin is super knowledgeable, and they always get the job done...
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I have used this shop for two different jobs. They were on time (quick even) and did excellent...
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Recent Projects
