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
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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I cant say enough about North West Motor Machine. The owner Justin is involved in the community,...
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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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Great place! We have been taking our work there for years and they have always done us right
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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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My sons 2003 F150 5.4L blew a head gasket. Sent the heads to Northwest Machine for a pressure test,...
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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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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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I had a very good experience with this shop. Their turn around time was very fast and the pricing...
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