Stage 3Factory
Subaru STi MY16 Cobb TD05-20G Motec
Tuned · 16 Feb 25
Bay 02 · Mainline AWD
Bay 02 · Mainline AWD
[ On the dyno ]
[ Dyno screen ]
Notes from the tuner
What we did.
STi in for tuning today, and what a setup this beast is rocking!
Here’s the build:Invidia 3” turbo-back exhaustProcess West top-mount intercooler & TGV deleteID1050 injectorsCobb TD05-20G turbo & boost controllerTurboSmart BOVKelford valve springsRoger Clark head gasketForged pistonsMotec M150 GPR
After dialing it all in, this machine is now pushing 204kW at 22psi on petrol fuel. Smooth, strong, and ready to shred! 💪💨
#motec #subaru #sti #subarutuner #tunedbyanton
Anton Krstic · Lead tuner · Bay 02
This Subaru STI VA was tuned on our Mainline AWD dyno. All results here come from dyno tuning in Melbourne at our Epping workshop.
Other Subaru STI VA results.
Stage 3 tune
Power & torque · stock vs tuned.
Power
Stock
164kW
→
Tuned
204kW
+40 kW (54 hp) at the hubs+24%
Torque
Stock
301Nm
→
Tuned
370Nm
+69 Nm (51 lb·ft) at the hubs+23%
⌁Dyno graph · Pull recorded on the Mainline AWD
Hardware
Modifications.
7 categories · Stage 3 build
- ·Intake
- ·Exhaust
- ·Down Pipe
- ·Intercooler
- ·Fuel System Upgrade
- ·Engine Components
- ·Turbocharger
Calibration
ECU improvements.
Factory
- ·Improved Power
- ·Improved Torque
- ·Increased Throttle Response