The first tune
James’s May 3, 2025 post shares AWD dyno footage and his reaction to the car’s first tune.
Open James’s original post ↗JAMES / 2024 WRX / FA24
Built in stages.
Driven on track.
James’s blue WRX has a story beyond one dyno number. Follow the earlier pump-gas sessions, later development records and the owner’s footage from the workshop to the circuit.
THE COMPLETE CAR
A WRX that keeps evolving.
The archive begins with a March 2025 93-octane tune. James’s later posts document an Invidia unequal-length header installation, time at AWD Tuning, and the car out at MotorSport Ranch and Texas Motor Speedway. The dyno archive records the subsequent BL54-labelled stage and a later six-speed chapter.
Each chapter has its own evidence. A later photograph does not establish the hardware or fuel used for an earlier pull, and these sessions are not a tune-only comparison on an unchanged car.
339.2 hpMarch 10, 2025 individual report · 93-octane archive
371.6 hpJune 25, 2025 individual report · BL54 / 93-octane archive
441.3 hpMay 30, 2026 individual report · with WCF correction
OWNER & AWD TUNING ARCHIVE
In the workshop. Out on track.
Four views of the same blue WRX at different points in its development. Open a photo to see the full image.
WATCH THE DEVELOPMENT
The owner’s view.
Watch these privacy-edited clips with optional sound captions. Original posts are linked below.
Texas Motor Speedway
James’s August 30 track recap includes his in-car race footage. His caption reports second place in the SB class; no elapsed time is inferred here.
Open James’s original recap ↗More track days
Explore the owner’s circuit footage alongside the still photographs. These driving clips are separate from the dyno measurements.
Open the original circuit video ↗THE NUMBERS WITH CONTEXT
Separate stages. Original records.
| Record | Power / torque | What it documents |
|---|---|---|
| March 10, 2025 | 339.2 hp / 369.6 lb-ft | Individual summary in the 93-octane archive. Open report PDF → |
| June 25, 2025 | 371.6 hp / 358.2 lb-ft | Individual summary in the BL54 / 93-octane archive, printed June 27. Open report PDF → |
| July 2025 comparison | 424 hp / 396 lb-ft | Highest run in the overlay printed July 10. Its June run is displayed as 365 hp / 353 lb-ft, distinct from the June individual summary. Open comparison PDF → |
| May 30, 2026 | 441.3 hp / 412.1 lb-ft | Later six-speed archive summary with WCF correction. The same page separately lists maximum values of 424.8 hp / 396.7 lb-ft before WCF correction. Fuel is not identified on this report. Open report PDF → |
The July overlay’s comments and acquired dates do not consistently describe the hardware progression, so they are reproduced in the report rather than used to assign a complete parts or fuel specification. The graph’s curves and values are unchanged; only the customer surname has been removed from the public report.
YOUR OWN WRX
Start with your combination.
Tell me your model year, transmission, complete parts list, fuel and intended use. Include your Accessport part number and current map. I’ll review the setup and help define the next tuning step.
No payment required to ask. These results describe James’s car at the documented stages and are not a promised result for another WRX.