Dyno tuning
From$850
In-shop tuning in Auburn, Washington
From cold start to wide open throttle.
24 years of EFI calibration for street, drag, and track builds. We tune the whole operating range, not just the dyno pull.
What we tune
Services
Remote tuning
From$500
Available nationwide for supported ECUs
ECU setup and planning
Ask us
Factory and standalone ECUs
Standalone wiring
Ask us
ECU swaps and motorsport builds
- Integrated ECU + Power Distribution
- Built-in wideband controller
- Wi-Fi data logging
- Engine protection and boost control
Loading 3D preview…Loading interactive 3D preview
About
Experience beyond the dyno.
TurboGixxer is an independent EFI and performance shop operated by Kenny Sampson in Auburn, Washington.
Built on years of tuning street, drag, and race cars, the shop brings tuning, wiring, and engine management together.
Auburn, Washington
In-shop tuning and build support.
Hub dyno on-site
Remote tuning is available for supported ECUs.
Customer reviews.
“Big, big shout out to Kenny Sampson at TurboGixxer Tuning, he absolutely knocked it out of the park.”
LS1Tech
Dyno Tuning
Turbocharged 1999 Camaro SS — pump gas, staged methanol injection.
“I am 100% happy with my car and tune.”
FitFreak
Remote Tuning
Supercharged Honda Fit; extended remote-tuning and troubleshooting process.
“Kenny from Turbogixxer has been great. The service and results have been well worth it.”
Acura Zine
Remote Tuning
Fourth-generation Acura TL; KTuner remote calibration after bolt-on modifications.
“Kenny is very knowledgeable and really gives you the details upfront. I can appreciate that!”
AJ Calcagno
“Extremely knowledgeable, easy to work with, Kenny is a tuning magician.”
Rob Stafford
“He fixed a part-throttle problem that had me completely stumped. Really good guy to work with, too.”
CorvetteForum
Dyno Tuning
Modified Chevrolet C5; dyno tuning followed by additional drivability work.
“He knows what he's doing. Best there is.”
Steven Nelson
Dyno Tuning
“Been going to Kenny for years. He's very knowledgeable and customer service is top notch. Highly recommend Kenny and his team!”
Fernanda Capuano
“Kenny and Tommy are hands down the nicest, most honest and easy people to work with. These guys have years of knowledge and so much experience. I'll never take my cars anywhere else. Anything from an STI swapped buggy to a Honda Civic or vintage BMWs. What they can do is endless. If you've been looking for a reliable tuner you've found it.”
Johnathan Allan
“These guys are the BEST!! When they were done tuning my C6 Corvette (after I had made many performance modifications) it felt like they added 300 more horsepower! Incredible job!”
corvette-racer
Dyno Tuning
“Kenny and Tom did a awesome job tuning my civic today. Highly recommend these guys for any of your tuning needs.”
Anthony Naasz
“Great shop, great people. Kenny is very knowledgeable, answers all questions and lets you know what he's doing while tuning your ride. Definitely recommend!”
Chad Prante
“Jeep runs great and he will help you in any way he can. I do my work myself and don't like others to work on my stuff, but I would trust him to work on it any time. Great place — thanks again for all your help.”
Rich Bare
“Great shop and helps support local racing in the NW!”
Willie Peterson
Need help with a build?
Send the details and we'll recommend the next step. If the car is ready to tune, book a dyno or remote session.