i have a wrx 03 with full exhaust system with no cats and a hks panel filter. I will be getting the car remap for these mods. Do i need a bigger intercooler how much bhp can the standard one hold. Would it be worth getting a sti or hks intercooler do these help the car a lot or not.

 

Your standard one will be sufficient for what you want, your turbo will restrict the ammount of power you can get, along with the injectors (which is a good thing).
Your brakes could do with upgrading, makes for a quicker car believe it or not
So what sort of power are you looking for?

Tony

 

hopefully around 270 is this possible. what should my next mods be.

 

You should get around that figure with your mods and a remap.

 

WRX 03 with PPP ECU, fuel pump, STI I/C and full decat road dynoed with DD 245-250ps and 33,5-34Kgm of torque at the wheels with this weather, not bad ah?
JIM