ROUTINE SERVICE AND VEHICLE MAINTENANCE

An Effective Approach to Repairs & Routine Servicing.
German Master Tech developed a practical yet comprehensive approach to maintenance and repairs. We use a condition based system which means we use the factory recommended service intervals but do not service individual items if in good condition. We use only high quality factory recommended fluids and replacement parts. You will not find "bottom barrel" products in our facility. Fine cars require fine products.
Services provided but not limited to:
- Manufacturer Scheduled Maintenance Services
- Oil & Lube Services
- Diesel & Gas Fuel System Service
- Tune-Up Service
- Timing Belt Replacements
- Full Vehicle Fault Diagnostics
- Replacement Control Module Coding & Programming
- Complete Engine Services, Replacements & Rebuilds
- Complete Brake Services & Upgrades
- High Performance Tire & Wheel Services
- Engine Cooling System Services
- Transmission, Drive-line, Transfer-case & Differential Services
- HVAC Services
- Clutch Replacement & Upgrades
- Suspension Repairs & Upgrades
VEHICLE INSPECTIONS
In the market for a used vehicle? Curious about the state of your current vehicle? We at German Master Tech provide a thorough straight forward inspection so that you can become aware of the current health of the vehicle.
One of the most over-look steps in buying a used car is the pre-purchase inspection (PPI). This single measure can significantly reduce the risk of purchasing a vehicle that is in need of extensive repairs and service. The GMT PPI will help aid your decision by revealing any damage, faults or future concerns that a simple walk-around would commonly overlook. Purchasing a used vehicle can be a high stress point for most households. Our inspection helps relieve some of that stress for you.
Our inspection involves:
- Safety Systems
- All Fluids
- Suspension
- Interior
- Exterior
- Brakes
- Battery, Starting and Charging
- Full Electronics Diagnostic Scan
- HVAC
- Compression Tests Available for an extra charge which varies depending on the vehicle
- And More
Our complete vehicle inspection allows us to prioritize our findings based on:
- Safety
- Reliability
- Performance
- Cosmetics
Due to the 2 party nature of the vehicle inspection’s pending vehicle sales; PPI scheduling/inspections can be requested for same-day-service, if timing allows. All information gathered is provided ONLY to the party paying the bill.

RESTORATION SERVICES BY GMT

Specializing in Early Porsche & Classic European Sports-cars. German Master Tech offers a variety of specialized restorations and preservation services from individual items to complete bare metal ground-up vehicle restorations.
GMT's Dedicated Restoration Department delivers award winning factory-fresh vintage Porsche’s and other European Classics to our enthusiast and excited customers!
We are enriched by our customers’ varied experiences and backgrounds. They range from the first time owner to major collectors who are rounding out their collections with a historic or period correct enthusiast vehicle.
As a customer, we encourage your input and special requests. You will have access to your vehicle during the build process and are encouraged to stop in and enjoy the progress. You will enjoy a cordial working relationship with all members of the staff, and you will take pride in the finished result for many years to come.
GMT is fully dedicated to you and your restorations project.
We also provide top level servicing and maintenance for collectible cars to keep the on the road and show ready.
GMT’s restoration department awards include:
- Best of class, Porsche, Forest Grove Concourse D Elegance.
- Best of class, Short wheel base 911, Concourse on the Aves in Carmel, CA
- Best of class, Early Post-war Micro car – Legends of the Autobahn
MOTORSPORTS AND RACING
The GMT Motorsports department provides a variety of services, improvements and modifications for those who enjoy driving sportingly. From entry level tunes to full race preparations we are able provide the performance level you are hoping to achieve.
The amount of tuning and modification that can be done varies per vehicle.
We offer:
- Control Module Tuning
- Engine Internals
- Intakes
- Exhausts
- Transmission Gearing
- Clutch Kits
- Lightened Flywheels
- Final Drive Re-gearing
- Limited Slip Differentials
- Suspension Upgrades
- Vehicle Corner Balancing
- Brake Upgrades
- Roll Bars
- Race Seats
- Custom Lighting
- Wheels and Tires
- And Much Much More
