
auto machine shop – idaho city, id
At Northwest Motor Machine, we are simply the best auto machine shop in the state of Idaho. We serve Idaho City, ID as the best remanufacturing company in the city. Bring us your project today!
(208) 453-1292
Engine Block Remanufacturing – Idaho City, ID
- Main Bores and Boring
- Cam Bores and Boring
- Cylinder Bores and Boring
- Decks
- Custom Cylinder Girdles
- Extreme Modification
- Precision Cylinder Honing


Rotating Assemblies / Crankshafts – Idaho City, ID
- Balancing to 1/10th of a gram
- Connecting Rods
- Pin Bushings
- Piston R&R (Remove & Replace)
- Extreme Piston Head Modifications
- Knife Edging & Rotating Mass Reduction
Cylinder Heads – Idaho City, ID
- Valve Jobs
- Valve Guide Work
- Seat Work
- Resurfacing – to exceed Manufacturer RA Specifications
- Installation of Larger Valves
- CNC & Pocket work
- Fire Ringing
- O-Ringing

CNC Machine Work – Idaho City, ID
- CNC Mill Work
- CNC Turning
- CNC Part Modifications
- Specialty Parts Manufacturing
- O-Ringing
General Machine Work – Idaho City, ID
- Shaft Work
- Mill & Lathe Work





Engine Assembly – Idaho City, ID
- Custom Engine Design
- Guaranteed Assemblies
- Performance Assemblies
Services
We offer a number of services for people in the Trause Valley, including Ada and Canyon counties.
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Click below to reach us on our contact page. From there, you can schedule service, or send a message.
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Call us
(208) 453-1292