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
Excellent work and craftsmanship. I highly recommend them. They did a great job on the cylinder...
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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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Best engine machine shop I have ever done business with. They are fair, honest and reliable. I have...
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Awesome service, the guys are always very helpful and know their engines! Would highly recommend...
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The dudes at Northwest Motor Machine have blue collar honor and won’t jerk you around. Justin in...
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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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Love these guys, they are straight up with their pricing and do great work. The only thing is they...
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Best machine shop in the valley. The staff is very knowledgeable and always have your best...
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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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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've had them do 2 different head jobs for me. I'm very pleased with the work. The heads looked...
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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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I had 4 suspension links shortened and retapped. The project was completed on time at a very...
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10/10 -- Perfect Absolutely recommend this shop for machine work. State of the art tooling, great...
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