Subaru STi GD

Tuned · 18 Sept 24
Bay 02 · Mainline AWD

[ On the dyno ] Subaru STi GD — On the dyno

[ Engine bay ]

EJ20

[ Dyno screen ] Subaru STi GD — Dyno screen

— Vehicle details

Spec sheet.

SeriesGD

Yearq5ej0boa2v579k15ol3r8sol

EngineEJ20

FuelE85

ECUHaltech

Drivetrain4WD

— Notes from the tuner

What we did.

John's STi 250kw @ 20psiBlouch 1.5 turbochargerTomei mild camsKiller B equal lengh headersWater to air intercooler2.1 closed deck strokerEngine management via Haltech

#sti #ej20 #subarutuning #haltech #fujiperformanceautomotive #tunedbyanton

Anton Krstic · Lead tuner · Bay 02

— Stage 2 tune

Power & torque · stock vs tuned.

Hubs · SAE J1349 · Median of 3 pulls

— Power

Stock

164kW

→

Tuned

250kW

+86 kW (115 hp) at the hubs+52%

— Torque

Stock

301Nm

→

Tuned

378Nm

+77 Nm (57 lb·ft) at the hubs+26%

⌁Dyno graph · Pull recorded on the Mainline AWD

Download ↓

— Hardware

Modifications.

10 categories · Stage 2 build

·Intake
·Exhaust
·Down Pipe
·Intercooler
·Fuel System Upgrade
·Ignition Upgrade
·Engine Components
·Transmission Components
·Turbocharger
·Headers

— Calibration

ECU improvements.

Haltech

·Improved Fuel Efficiency
·Improved Power
·Improved Torque

— Your build, next on the dyno

What does yours make?

Book a dyno bay →(03) 7046 6862 ↗

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