Comprehensive auto repair & restoration — engine rebuilds, diagnostics, classics, and everything in between.
What We Do
From routine maintenance to complete rebuilds — classics to modern trucks. Serving the Missoula Valley and Western Montana.
Full engine rebuilds restoring worn or damaged components to like-new condition. Specialty in classic V8s and high-performance builds.
State-of-the-art diagnostic tools to pinpoint check-engine lights and deeper mechanical issues accurately and quickly.
Alternators, starters, wiring, and fuses — we diagnose and repair issues in any vehicle's electrical system.
Complete brake repair and replacement — pads, rotors, calipers, brake lines, and fluid flushes.
Compressor repairs, refrigerant recharges, and full HVAC component replacement for year-round comfort.
Transmission diagnostics, fluid services, repairs, and complete rebuilds — automatic and manual.
Shocks, struts, steering, and alignment services for a smooth and controlled ride on any terrain.
Fuel mapping, airflow, and induction upgrades to unlock maximum power and efficiency from your engine.
If it's broken, we'll fix it. Call us and we'll tell you what we can do — no job too big, no job too small.
Meet the Mechanic
Mike is a master mechanic with over 36 years of hands-on experience working on everything from classic American muscle to modern trucks and imports. He founded Ninemile Mechanic right here in the Missoula Valley, bringing big-shop expertise to a local, independent setting.
Mike's background spans engine rebuilding, performance tuning, complete restorations, electrical diagnostics, and drivetrain work across all makes and models. He has a particular passion for classic vehicles — and the patience and precision to bring them back to life correctly.
"I treat every vehicle like it's my own. Whether it's a daily driver or a 50-year-old classic, it deserves to be done right."
When you bring your vehicle to Ninemile Mechanic, you're working directly with Mike — not a service writer, not an apprentice. You get straight answers, honest pricing, and work you can count on.
Service Detail
We specialize in complete vehicle restorations, bringing classic and modern cars back to their prime condition. Whether it's a vintage muscle car or a beloved family vehicle, we restore every detail with precision and care.
From frame-off restorations to full-body paintwork, we ensure every aspect of your vehicle is restored to perfection.
We rebuild and enhance engines to ensure your restored vehicle not only looks great but performs flawlessly.
From custom upholstery to dashboard restorations, we bring interiors back to life with top-quality craftsmanship.
We begin with a comprehensive evaluation of the body, engine, transmission, interior, and electrical systems to develop a customized restoration plan.
Every component is carefully removed, cataloged, and inspected for restoration or replacement — no detail overlooked.
We remove rust, repair or replace panels, and ensure the frame is straightened and reinforced before applying primer and paint.
We rebuild or replace components to ensure peak performance — whether upgrading to modern technology or restoring original factory parts.
Upholstery, carpets, dashboards, and instrument panels are refurbished to match original specs or customized preferences.
Every component is meticulously reassembled, thoroughly tested, and inspected to our high standards before delivery.
Service Detail
Our engine rebuild services restore your vehicle's performance and longevity. Whether due to wear and tear or a major failure, we meticulously rebuild engines to factory specifications or better.
We begin by carefully disassembling your engine, inspecting each component for damage or excessive wear to determine necessary repairs or replacements.
Our rebuild process includes resurfacing cylinder heads, honing cylinders, and balancing components to ensure peak performance and durability.
Once rebuilt, we meticulously reassemble your engine and conduct thorough testing to guarantee optimal performance before returning it to you.
We start by diagnosing the root cause of engine issues, assessing wear, and determining the best approach for rebuilding.
Each component undergoes precision cleaning and machining to remove imperfections, ensuring a perfect fit during reassembly.
Critical components such as pistons, crankshafts, and bearings are replaced or restored to factory standards, optimizing efficiency and longevity.
Once rebuilt, your engine undergoes rigorous testing including compression and leak tests to confirm it runs smoothly and reliably.
Before final delivery, we provide maintenance tips and recommendations to keep your newly rebuilt engine running at its best for years to come.
Service Detail
We specialize in front-end repairs and maintenance to ensure your vehicle handles smoothly and safely. From suspension work to steering adjustments, we keep your car in top condition for the road ahead.
We repair and replace shocks, struts, and other suspension components to restore smooth handling and stability.
From power steering system repairs to rack and pinion replacements, we ensure precise and responsive steering.
Worn-out wheel bearings can cause noise and handling issues. We inspect and replace bearings to ensure smooth and safe driving.
We check suspension components, steering systems, and tire wear to diagnose any issues affecting your vehicle's handling and safety.
Shocks, struts, control arms, and ball joints are checked. Worn components are replaced with high-quality parts to restore smooth, controlled driving.
Power steering pump, tie rods, and rack and pinion are tested. We address leaks, worn components, or misalignments that impact steering.
Once repairs are complete, we conduct a final inspection and test drive to ensure all front-end components work seamlessly.
We provide recommendations for ongoing maintenance to extend the lifespan of your front-end components and prevent costly repairs.
Service Detail
Our advanced diagnostics services help identify and resolve issues quickly, ensuring your vehicle runs smoothly and efficiently. Using state-of-the-art tools, we pinpoint problems and provide accurate solutions.
We utilize cutting-edge diagnostic tools to scan your vehicle's systems, identifying error codes and underlying issues with precision.
Our specialists check your vehicle's battery, alternator, and wiring to ensure optimal electrical performance and prevent potential failures.
We analyze engine data to detect misfires, fuel inefficiencies, and component malfunctions, ensuring your engine operates at peak efficiency.
We start with a complete scan identifying trouble codes and analyzing data to uncover hidden issues.
In-depth testing of electrical components, sensors, and wiring to ensure seamless operation throughout the vehicle.
We assess engine efficiency, fuel delivery, and ignition performance to detect any inconsistencies or potential failures.
Each diagnostic result is reviewed carefully, allowing us to provide accurate repair recommendations and preventative solutions.
Before any repairs, we discuss findings with you and offer transparent solutions to restore your vehicle's reliability.
Service Detail
Ensure your vehicle stays comfortable in every season with our expert AC and heating services. We diagnose, repair, and maintain climate control systems to keep you cool in the summer and warm in the winter.
We assess your air conditioning system to identify leaks, refrigerant levels, and component failures, ensuring optimal cooling performance.
We inspect and repair heater cores, blower motors, and vents to ensure your cabin heats up properly during cold Montana winters.
We refill refrigerants and repair leaks to restore cooling efficiency, preventing further damage to your AC system.
We start with a comprehensive inspection of your AC and heating system to detect issues with cooling, heating, or air circulation.
Our technicians check for refrigerant leaks, test pressure levels, and ensure all components are functioning properly.
We clean and replace air filters, ensuring your system provides clean and efficient airflow year-round.
Damaged components such as compressors or heater cores are repaired or replaced to restore full functionality.
Before completing service, we run system tests to verify efficiency and provide maintenance recommendations for lasting performance.
Service Detail
Your braking system is crucial for safety and performance. We provide expert brake services, including inspections, repairs, and replacements, to ensure your vehicle stops efficiently and reliably.
We perform detailed brake inspections to identify worn pads, leaking brake fluid, or failing components, ensuring your braking system functions at its best.
We replace worn-out brake pads and resurface or replace rotors to restore braking performance and eliminate noise or vibrations.
We flush out old brake fluid, replace it with fresh fluid, and repair or replace calipers to maintain proper brake responsiveness.
We begin with a thorough inspection to detect wear on pads, rotors, and other brake system components.
We check brake fluid levels and quality to determine if a flush is necessary for optimal braking performance.
Our technicians replace worn pads, resurface or replace rotors, and repair any damaged calipers.
We test the brake system after service to ensure smooth and safe stopping power before returning your vehicle.
Finally, we provide maintenance recommendations to extend the life of your braking system and keep you safe on the road.
Our Work
Find Us
9632 Inspiration Drive
Missoula, MT 59808
Phone:
(406) 550-3178
Service Area:
Missoula Valley & Western Montana
Call ahead to confirm current shop hours and schedule your appointment.
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Ready to Get Back on the Road?
Call us to schedule — we'll get you in and back on the road fast.
+1 (406) 550-3178