anyone in hawaii good or has a strong understanding of tuning an 04wrx ecu?
i dont have one yet but i do plan to get a (ecuteck or cobb)

 

well, if you get the cobb then you wont need to tune it. if you wanna play around and tune, get the ecutek or utec. but yeah, to your question, sorry, i dont have any understanding of tuning

i cant believe no one else is responding to this... maybe becuz its that much of a bit*h to tune... especially with no awd dyno.

 

be a man and get the utec!!!!

 

i believe none of them requires tuning, my friend had the ecutek, and cobb is a plug and play, download map

 

ok, i just got shut down....

 

I have a utec... and I actually kinda (and I say that a little losely) know how to use it.

 

hahaha myron, nah i dunno if you can tune or not on the ecutek, not very sure, so don't quote me!