Business Details
30 Years
experience
High-Performance Car Tuning & Modifications
Jotech Motorsports has been a leader in high-performance automotive modifications for nearly three decades. Founded in 1996, our shop specializes in transforming exotic and high-performance vehicles into track-ready powerhouses while maintaining reliability for daily drivers. Our team of seasoned technicians and engineers brings decades of combined experience in performance tuning, custom fabrication, and precision diagnostics. We pride ourselves on using cutting-edge technology and premium components to deliver unparalleled horsepower gains, enhanced handling, and bespoke upgrades tailored to each client's vision.With a proven track record of building some of the fastest GT-Rs, Lamborghinis, Audis, and Corvettes globally, we combine innovation with meticulous craftsmanship to exceed expectations. Our commitment to transparency, customer education, and post-service support ensures clients receive not just a modified vehicle but a trusted partner in their automotive journey.
Services
Engine Tuning
Turbo Upgrades
Exhaust Systems
Suspension Modifications
Custom Fabrication
Dyno Testing
Track Preparation
Exotic Car Maintenance
Performance Diagnostics
Aerodynamic Enhancements
Details
- Year established: 1996
Highlights and features
- 29 years of specialized experience in high-performance tuning
- Custom-engineered solutions for exotic and sports cars
- Track-tested packages for reliability and extreme power
- Factory-trained technicians with cutting-edge diagnostic tools
- Transparent communication and client-focused project management
What people say
'Top shop in Texas'
'2,000 HP builds'
'Track-tested reliability'
'Transparent communication'
'Fast turnaround'
Services
Engine Tuning
Precision engine calibration for optimal power delivery and efficiency. Utilizes advanced ECU programming and real-time dyno testing to maximize horsepower while maintaining drivability. Ideal for street and track applications requiring reliable performance gains.
Turbo Upgrades
Complete twin-turbo systems with intercoolers and supporting modifications. Designed for extreme horsepower targets while ensuring thermal efficiency and component longevity. Includes custom piping, wastegate controls, and fuel system upgrades.
Exhaust Systems
Full stainless steel and titanium exhaust solutions with mandrel-bent tubing. Enhances flow dynamics, reduces backpressure, and delivers signature acoustic profiles while meeting emissions requirements for street legality.
Suspension Modifications
Comprehensive suspension packages featuring adjustable coilovers, sway bars, and bushing replacements. Balances track performance with daily drivability through precision geometry adjustments and damping control.
Custom Fabrication
One-off components and systems tailored to unique performance requirements. Combines CAD design with hands-on craftsmanship for intake manifolds, charge pipes, and structural reinforcements.
People
Kenny Tran
President
29-year veteran in high-performance automotive engineering with multiple national drag racing championships. Oversees technical direction and client consultations.
Tony Cheung
General Manager
20-year industry expert managing operations and client relations. Specializes in project coordination for complex performance builds.
Seth Stubenberg
Tuner
10-year veteran calibrating high-horsepower vehicles. Expert in ECU programming for turbocharged and supercharged platforms.
Kevin Nguyen
Technician
13-year specialist in exotic car maintenance and performance upgrades. Focuses on precision installation of complex modification packages.
Questions
What exotic car models do you specialize in?
We focus on Nissan GT-R, Audi R8, Lamborghini Huracan, Chevrolet C8 Corvette, and Porsche 911 platforms for performance modifications.
Do you offer warranty coverage on modifications?
All work includes a 12-month/12,000-mile warranty covering installation defects and component failures from our specified vendors.
Can you maintain factory warranties during modifications?
We use non-invasive tuning methods where possible and document all procedures to preserve manufacturer warranties when feasible.
What performance gains can I expect?
Turbo upgrades typically add 500-1,500 HP depending on configuration. Naturally aspirated builds see 30-50% power increases through comprehensive modifications.
Do you handle track preparation services?
Yes, we offer full roll cage installation, safety system upgrades, and suspension tuning specifically for competitive track environments.
Videos
Reviews (7)
Jaime Guillen
Jun 07, 2022
Report
First impression, the amount of communication and information I received before, during and after getting my GT-R worked on was the best experience I've ever come across. Extremely professional environment, and highly knowledgeable crew. Kenny and especially the crew in JOTECH thank you so much for the service, knowing I was new to this community, you guys blessed me with alot of knowledgeable. Lastly of course the work done, I was extremely satisfied. This is definitely the place to go. No question about it.
Josh
May 13, 2022
Report
Horrible service horrible experience ever coming here. glad ams was able to fix what jotech messed up
Texas Ed
Feb 18, 2022
Report
Very professional tuning shop doing outstanding work on Nissan GTR and others. I could not ask for better service or pricing. A+
Richard Vargas
Jan 21, 2022
Report
Tony is a class act, he dropped what he was doing to help us with our request for 1 lug nut. Thank you :-
Eric B.
Dec 17, 2021
Report
I Ordered a part back in July, and never received it. I contacted the owner several times about this situation. I would like to be refunded my full amount.
Amanda W.
Jul 29, 2021
Report
Really Nice Guys! I don't have a race car, but when I do, I'll come to these guys for help! I just walked in off the street and asked to borrow jumper cables. He didn't lend me jumper cables though, he came outside in the scorching heat and jumped the car for me. God Bless America, where a stranded girl can get help from complete strangers! Super clean shop Lots of cool merch
Guap
Dec 29, 2020
Report
I called to get my old civic computer tuned and spoke to Tony through the phone, he was so patient and great customer service skills. Answered all my questions and was very honest from the jump, recommended me to another place since they didn't have the program or part for my car, but was very helpful and super nice.
