hey guys and help would be great. current setup on my 02 wrx is sti vf39 turbo, sti tmic, pink injectors, feul pump, and catless exhaust. i just recently got a cobb access port without doing much reserch and found out that it does not have a map for the vf39. can I use it anyways and run a map with the vf34? a person on i-club told me he's got the same setup as mine and he's running a vf34 map and he's getting awesome results. just want to get some more feedback. thanks in advance.

 

yeah there are some guys running the stage 2.5 map with the vf 39. do a search on some of the other suby sites. nasioc.com, clubwrx.net, cobbtuning.com few guys are running it with good results. i am running stage 2 with up, down, ic hoses, bov... pretty happy with it.

 

sorry to say but thats pretty dumb of you for not researching on what you are buying.. but yes, ive heard that the vf34 map will work..

 

It doesn't matter now that local tuning shops have COBB ProTuner software and can custom tune AccessPort maps now. If the off the shelf maps don't work for you, you can get one made via dyno tuning using your AP.