Originally Posted by Icy2012WRX
Hi guys I'm new to Subarus and realized that anything I do to the car requires a tune. I'm looking into purchasing a Cobb Access port and was wondering what Stage 1 requires or Stage 2. I'm not sure if I can run Stage 1 on my stock WRX or I should wait till I do an intake?
Before you even think about purchasing ANYTHING for your car, the statement above tells me you have done ZERO research, and before the thought even comes to mind, you need to go read EVERY LINK in Unabombers Manifesto, and then read them again. And then again once more. Now you have a VERY limited understanding of what you SHOULD modify for the ots map you want to run. But you aren't done yet. Now you need to go to COBB's site and read all the map notes on the map(s) you are interested in running.
Now you can safely modify your car to stage one or two.