“I've shipped my Carrera GT to Jimmy three times now from California. There's simply no one else I trust with this car. The documentation alone is worth the trip—I have a complete service history that protects my investment.”
★★★★★
Porsche-Only Service · Stratford, CT
The Standard in Porsche GT Service
Carrera GT, 918 Spyder, GT3/RS, and Mezger specialists. Two Gold Meister technicians, OEM diagnostics, and documentation that protects your investment.
★ Google 4.9 (28)· ★ Carfax 5.0 (48)· Porsche Gold Meister certified
Certified · Equipped · Trusted
4.9 ★
5.0 ★Featured in & covered by
Why GT owners choose Repasi
10+
Years specializing in Carrera GT
Owners ship cars from across the country and overseas.
2
Porsche Gold Meister technicians
Porsche's highest technician certification level.
50+
Years combined Porsche experience
Classic, Hybrid, EV, Taycan, and motorsport credentials.
100%
Porsche-only focus
Every bay, tool, and training hour dedicated to Porsche platforms.
What We Do
Comprehensive Porsche Service
From scheduled maintenance to engine-out major service, chassis setup to nationwide PPIs — every service happens under one Porsche-only roof.
Factory-Aligned Service
Preservation-first maintenance for Carrera GT, 918, RS, and all Porsche platforms. Factory intervals plus proactive care that goes beyond the service manual.
Oil Service · Brakes · Fluids · Filters
Learn more→
Precision Chassis Setup
Corner balance, Hunter laser alignment, damping setup, and track geometry. Race-derived baselines applied to street and track cars alike.
Corner Balance · Alignment · Suspension · Road Force
Learn more→
Know Before You Buy
Forensic PPIs with OEM diagnostics, data logging, and 400+ photo documentation. On-site anywhere in the US so risks surface before you commit.
Nationwide PPIs · OEM Diagnostics · Photo Reports
Learn more→
Engine-Out Capability
Major service, engine rebuilds, driveline work, and exhaust development. From stock rebuilds to full race-spec builds—documented and warrantied.
Engine Rebuilds · Clutch · Transmission · Exhaust
Learn more→Porsche. Nothing Else.
Porsche.
Nothing Else.
Every technician at Repasi Motorwerks is Porsche factory-trained. Every tool is OEM-calibrated. Every procedure follows manufacturer specifications—or improves on them with race-proven methods.
We work on Porsches exclusively. Your GT car, daily driver, or air-cooled classic receives undivided expertise from a team that has dedicated their careers to this single brand.
CT · NY · NJ · NATIONWIDE
Our Work
Featured Work
Engine-out services, chassis calibration, and meticulous documentation—a look inside North America's benchmark Porsche GT facility.
Latest from the Workshop
View all →Workshop Note
Carrera GT Buyer’s Guide: What to Look For
Thinking about buying a Carrera GT? This guide explains what to inspect, which repairs matter most, and how specialist PPIs protect your investment.
Workshop Note
Carrera GT Carbon Ceramic Brake Upgrade: Why We Chose Surface Transforms
Factory Carrera GT rotors are costly to replace. We explain why Surface Transforms carbon ceramic brakes are a smarter, refurbishable upgrade.
Workshop Note
Porsche GT Maintenance Checklist: Keeping Your Car Ready to Drive
A practical Porsche GT maintenance checklist for GT3, GT3 RS, GT2 RS and other GT models, covering fluids, brakes, alignment, and documentation.
Meet the team
The most experienced Carrera GT shop in North America
With over a decade dedicated exclusively to the Carrera GT, James "Jimmy" Repasi has built the most specialized Porsche GT service facility in North America. Owners ship cars from across the country and overseas because there's simply no substitute for that depth of CGT experience.
Two Porsche Gold Meister certified technicians, 50+ years of combined Porsche experience, and an independent shop built around one idea: preserve and perfect Porsche GT cars without compromise.
10+
Years Carrera GT focus
2
Porsche Gold Meisters
50+
Years combined Porsche experience
100%
Porsche-only focus
What owners say
Owners trust us with their best
Carrera GT, 918, and GT3 owners ship their cars from across the country. Here's why they keep coming back.
“Flying my GT3 RS from Miami to Connecticut seemed crazy until I saw the results. The corner balance and alignment transformed how the car drives. Jimmy's team found issues my local dealer missed for two years.”
★★★★★
David K.
GT3 RS Owner · Miami, FL
“Jimmy's PPI saved me from buying a CGT with hidden problems. The 400+ photos and detailed report gave me confidence to walk away. Two months later, he found me the right one.”
★★★★★
Steven L.
Carrera GT Owner · Greenwich, CT
“Ten years and three Porsches later, I won't go anywhere else. From my air-cooled 993 to my current GT3, they treat every car like it's their own.”
★★★★★
Robert M.
GT3 Owner · Westport, CT
★ 4.9 on Google (28 reviews)·★ 5.0 on Carfax (48 reviews)
Parts & upgrades
Performance, engineered
Factory-quality Carrera GT parts engineered by the same team that services and tracks these cars. Expert installation is available at Repasi Motorwerks in Stratford, CT, with worldwide shipping on request.
Repasi Motorwerks Porsche Carrera GT Exhaust
$8,980.00 USD
Custom stainless exhaust for the Porsche Carrera GT that keeps the F1‑derived V10 pitch and simply adds volume. Drops almost 50 lbs over stock while remaining completely reversible using factory mounting points.
Expert installation available
Repasi Motorwerks Surface Transforms Carbon Ceramic Brake Upgrade
$17,500.00 USD
Next‑generation Surface Transforms carbon‑ceramic brake upgrade for the Porsche Carrera GT, developed with Repasi Motorwerks. Offers better heat management, longer life, and refurbishability at a fraction of factory replacement cost.
Expert installation available
Why buy from us• Porsche‑only specialists • Carrera GT focus • Documentation for provenance
Frequently Asked Questions
What Porsche models do you service?
We service all Porsche models from air-cooled 911s through current production. Our specialty is GT cars including Carrera GT, 918 Spyder, GT3, GT3 RS, GT2 RS, and Mezger-platform cars, plus Cayenne, Macan, Panamera, and Taycan.
Do you only work on Porsches?
Yes. Repasi Motorwerks is a Porsche-only facility. Every technician, tool, and training hour is dedicated to Porsche platforms so we can maintain deeper expertise than generalist shops.
How do I schedule a pre-purchase inspection?
Contact us with the car's details, location, and your timeline. We can inspect at our Stratford shop, travel to the seller in the Northeast, or coordinate enclosed transport for distant vehicles. Most reports are delivered within 24 hours.
Do you work with out-of-state clients?
Yes. Carrera GT and GT owners regularly ship cars to us from across the country and overseas. We can recommend enclosed transport providers and coordinate logistics around your schedule.
What certifications do your technicians hold?
Our team includes two Porsche Gold Meister certified technicians along with Porsche Classic, Carrera GT, Hybrid, EV, and Taycan credentials, plus ASE Master L1 and decades of diagnostic and motorsport experience.
How is my Porsche's service documented?
Every service includes torque logs, photos, and written findings. Major work and PPIs generate hundreds of images covering condition before, during, and after. These records become part of your car's provenance.
Schedule your service
Ready to experience the difference?
Whether you're shipping a Carrera GT from California or driving your GT3 from Greenwich, we're ready to help. Reach out to discuss your Porsche's needs—every inquiry is handled directly by the team that will work on your car.
Phone
(203) 257-0987Service area
Connecticut, New York, New Jersey, and nationwide Porsche GT owners via enclosed transport.
Hours
Monday–Friday: 9:00 AM – 5:00 PM · Saturday: By appointment · Sunday: Closed