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
Erin Shearer
Justin and the crew always go above and beyond to do a great job in a timely manner. Good clean...
Read Full ReviewMark Boisvert
Great place! We have been taking our work there for years and they have always done us right
Read Full Reviewshane herring
BEST MACHINE SHOP IN THE TREASURE VALLEY! maybe even anywhere. I've been to other machine shops...
Read Full ReviewRentforfun
Best engine machine shop I have ever done business with. They are fair, honest and reliable. I have...
Read Full ReviewTyson Edwards
Northwest motor machine does get work!! They have done a few projects for me and each one turned...
Read Full ReviewMullet Vader
Justin is a very helpful guy. The staff over there are friendly. I like walking into places that...
Read Full ReviewCody Bednorz
Awesome service, the guys are always very helpful and know their engines! Would highly recommend...
Read Full ReviewJustin Partlow
Best place to go!!!! No matter what you are working on thanks guys for all the work you did for me
Read Full ReviewAndrew Henry
The guys here are great to talk to and handle any machine work I needed. Good and to the point.
Read Full ReviewJaime Martin
Best service....took my Pontiac parts in on Monday done on Tuesday. Thank you....
Read Full ReviewTyler McLain
These guys resurface so many heads for us, I'm pretty sure they've got a PhD in aluminum. Fast,...
Read Full ReviewTony Antonaccio
Honed the cylinders of my Suzuki 650 SV / DL engine. Fair price, quick turnaround. Now over 20k...
Read Full ReviewAndré Gonçalves Amorim
I walked into northwest motor machine with a lapping tool used for gunsmithing that came completely...
Read Full ReviewRecent Projects
Turbo Build
Big power upgrade for a street machine.
Custom Headers
Hand-built stainless steel fabrication.
Camaro Tune
Track-ready ECU calibration.
Supercharger Kit
Instant horsepower, done right.
