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Dyno Tune Thursday – COBB OTS Stage 2+ vs. Custom Stage 2+ on a 2011 WRX

After all the testing we have shown previously we wanted to show one last thing which is the difference between an OTS map and a Custom map on the same car and same mods.  As you can see the custom tune makes more power everywhere and with a healthy margin of safety as well.

Event: Dyno Tune
Location: Touge Tuning, Mississauga Ontario
Ambient Temp:
Elevation: 249 ft.
Car: 2011 Subaru WRX
Tuner: Sasha from OnPoint Dyno
Dyno Info: Dynapack
Transmission: 5-speed
Gear: 4th
Peak HP at RPM: 271 @ 5800RPM – SAE J1349 (2004) Corrected –
Peak Torque at RPM: 305 @ 3600RPM – SAE J1349 (2004) Corrected
Baseline HP/TQ for Stock 2010 STi on same dyno: 228WHP/240WTQ
Target Boost: 17PSI
Fuel: Petro 94

Mod List:
-OnPoint Dyno Pro-Tune
-AEM Intake
-Invidia Catted Downpipe
-Invidia Q300 Cat-Back
-Grimmspeed 3-Port EBCS

2 thoughts on “Dyno Tune Thursday – COBB OTS Stage 2+ vs. Custom Stage 2+ on a 2011 WRX”

  1. Hi Bernard here I just got a 2008 WRX do you change timing belts there or do you just tune I need to replace all belts THX hv a great day

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