Dotson Tuning
Calvin has been calibrating using COBB's AccessTuner software for over 8 years gaining the majority of his experience as the retail calibrator for COBB Tuning's retail location in Plano, TX. During his time there Calvin calibrated thousands of vehicles including several 1000+whp GTR's, 600+whp STi's, and 800+whp EVO X's. Dotson Tuning currently supports every make and model that COBB Tuning suppor
06/24/2026
This STi is running a Forced Performance Black turbo and put down 346whp at 18psi boost on 93 octane. This customer will be back for more power once he installs a heavier wastegate spring.
06/19/2026
Not the typical sight on the dyno today. This VW has a 2..5l from a 2001 Subaru Outback swapped into it. Utilizing Project Lambda Tuning we were able to clean up the AFR and get a few extra horses out of it.
06/18/2026
22 WRX with ExtremeTurboSystems intake and TMIC. This customer asked for a power level of 4 out of 10 so boost was left down at 15psi. Still put down 298WHP on 93 octane.
If you are not local to one of the three shops we support, E-Tuning is always an option. Link in bio
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Address
1929 Golden Heights Road Suite 1100
Fort Worth, TX
76177
Opening Hours
| Tuesday | 9am - 6pm |
| Wednesday | 10am - 6pm |
| Thursday | 10am - 6pm |
| Friday | 10am - 6pm |
| Saturday | 9am - 6pm |