THOMAS / 2024 TOYOTA GR86 / HKS TURBO / ECUTEK
A different kind
of GR86.
Thomas’s white 2024 GR86 pairs an HKS turbo kit with my custom EcuTek calibration. On 93 octane at 10 psi, its February 2025 Mustang dyno report records 337 hp and 271 lb-ft. Explore the finished car, engine bay and original results below.
HARDWARE / FUEL / CALIBRATION
Build the tune around the combination.
My tuning focus is the relationship between throttle demand, boost delivery and the way the complete car drives. The installed turbo and supporting hardware, available fuel and intended use all belong in that conversation.
The finished car keeps a clean white-and-gold appearance, with the HKS hardware visible under the hood. The gallery brings the exterior, engine bay and cooling details together so you can see the complete project.
THE CAR & THE HARDWARE
A closer look at the HKS project.
Original AWD Tuning project photos, March 2025. The February dyno session is documented separately below.
See the original March 7 AWD Tuning × Tuned by Keith feature ↗
FEBRUARY 7, 2025 / MUSTANG DYNAMOMETER
337 hp. 271 lb-ft. 93 octane.
The report printed February 7, 2025 lists run 3 at 12:17 p.m., with peaks of 337 hp and 271 lb-ft. The other two runs list 309 and 307 hp. These are separate recorded pulls, not a stock baseline and not a measured gain from one modification.
This result belongs to Thomas’s HKS-turbo, 10 psi, 93-octane setup. Planning another GR86 or BRZ starts with your own hardware, fuel and intended use.
YOUR GR86 PROJECT
Talk through your combination with Keith.
Send your model year, current tuning platform, turbo or other modifications, fuel and goals. I’ll review the setup and confirm the available support and scope before you order.
No payment is required to ask about your project.