Greddy cat back, helix dp, uppipe, samco IC hoses, Perrin short ram intake, autospeed crank pulley. Thats bout it for now I am kinda lost as to the next step after all of this?

 

i would estimate somewhere around 200 to 215. i would save for a turboxs utec next it controlls boost, fuel, and timing settings. they have got an extra 30hp at the wheels with the utec alone. check them out at www.turboxs.com. maybe throw some colder spark plugs in after you add some more boost.

 

Greddy cat back - 10hp
helix dp - 12hp
uppipe - 8hp
samco IC hoses - 5hp
Perrin short ram intake - 0hp (take this off now, not safe)
autospeed crank pulley - 5hp (take this off too, not safe)

WRX base line - 170hp
mods - 40hp
Total - 210hp (+ or - 5hp)


Next step should definitly be engine management. Remapping the factory ECU is the prefered choice now with EcuTek and soon to be released AccessECU from COBB. Next choice would be UTEC.

 

It messes with the air/fuel ratio and makes the car run to lean as I understand it.

Read this thread for more info:
http://www.wrxforum.com/cgi-bin/ulti...c;f=2;t=000395