04/30/2026
Now offering dyno tuning and dyno rentals for the brand new dyno! Head to the link below for more info and to schedule your tune. Still working a few things on the site but it has tested fully functional. The deposit/booking feature is solely to claim your appointment time slot - each slot covers 2 hours and the deposit is applied to the final invoice balance. As mentioned previously, we will temporarily be taking appointments on Saturdays only while we prepare to add additional time slots during the week dedicated to dyno tuning. For most setups, its still recommended to contact via e-mail or message before scheduling to get a basemap for new mods and to even review basic data logs before making the appointment to ensure the car is ready for tuning. Any issues or questions feel free to send a message!
COBB Tuning Protuner
- WRX, STI, Forester, Outback, Legacy, Ascent, Mazda, Ford Focus/Fiesta, GTR
EcuTek Technologies Ltd Master Tuner
- BRZ/FRS/86, 2007+ Subaru WRX / WRX STI, 15-21 WRX
Open Source (EcuFlash, Romraider, Carberry, Dimemod)
- 02-14 WRX, 04+ STI, Imported JDM cars, etc.
-Haltech
-Link ECU
-DIT WRX MoTeC support coming soon
A One Performance Auto
155 Newman Rd
Brunswick, GA 31520
Dyno Tuning and Rentals on our state of the art Dynocom AWD Dynamometer in Southeast USA. Servicing Jacksonville FL, Savannah GA, Brunswick GA and surrounding areas.