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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10/10 -- Perfect Absolutely recommend this shop for machine work. State of the art tooling, great...
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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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The dudes at Northwest Motor Machine have blue collar honor and won’t jerk you around. Justin in...
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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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BEST MACHINE SHOP IN THE TREASURE VALLEY! maybe even anywhere. I've been to other machine shops...
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Awesome crew. Took an old control arm in with some concerns regarding threading in a steel bushing...
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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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Love these guys, they are straight up with their pricing and do great work. The only thing is they...
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Awesome service, the guys are always very helpful and know their engines! Would highly recommend...
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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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