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
The dudes at Northwest Motor Machine have blue collar honor and won’t jerk you around. Justin in...
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Awesome service, the guys are always very helpful and know their engines! Would highly recommend...
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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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Had my 4g63 inspected and they did an AMAZING job. HIGHLY recommend these guys. Justin worked with...
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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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They rebuilt my stock iron cylinder heads and cleaned up my Edelbrock Streetmaster 390 intake...
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I called, and explained the problem with my engine build and inquiring about machining. They took...
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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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Needed some machine work done on a differential I was working on. Called them they got the work...
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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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10/10 -- Perfect Absolutely recommend this shop for machine work. State of the art tooling, great...
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Excellent work and craftsmanship. I highly recommend them. They did a great job on the cylinder...
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Recent Projects
