Hi All

Thinking of getting my 2005 plate STi Type UK mapped with ECUTEK.

The car already has the PPP and Nur Spec R cat back exhaust, what increase would a good map release, also what are the benefits of having this done on the car ?

 

I got 321 out of my sti, decat, fuel pump, airfilter etc

 

From what i read 330 hhp max with 320 torque max. You will get better response and better for everyday driving.