This applies to anyone with a MY08 2008 WRX.
Here is a newer version of the Stage 1 ROM i run:
The attachment jan2011b.hex is no longer available
Keep in mind this new Map is tuned to run 98RON Fuel at Sea Level, and for Melbourne weather (AVG ambient Temp 23C) The older maps i have posted should not be as dependant on the fuel as these newer ones are.
Check the ECU model when you open a ROM from your car, MY ECU shows as AZ1E400C in RR, if yours is the same then it will be ok.
If it is different then load your own map from your car in RR and then load mine and copy the relevant tables from my map to your stock map and then save your new map and flash it to your car.
The Tables you should copy are:
ALL the Boost Control tables (including Target, Limits, Wastegate and Turbo Dynamics)
Primary open loop fuel
CL to OL delay
ALL the Fueling - AF Correction / Learning tables
Base timing Primary Non-Cruise
Base Timing Reference Non-Cruise(AVCS Related)
Intake Cam Advance Angle Non-Cruise (AVCS)
ALL the Drive-by-Wire Throttle (DBW) tables
Also i recommend changing the Rev Limit to 6500 on and 6450 off, for street driving. I have tuned my car up to 6000Rpm above that this tune is almost stock.
I have just done this with the JuneB3.hex file for my USDM 08 WRX. Is it all set to run with my car now?