Hi All, im looking at buying a GTIR on the weekend and i had a friend check it out. He said it was running just shy of 14 psi. I asked the seller about the car and AFAIK its running stock ecu and no additional sort of fuel / timing management.

I did read that the standard ecu will be ok up untill 14 is psi / 1bar. I have searched for ages trying to get info. can anyone advise me?


Thank you
Scott

Thanks for getting back to me :). im planning on putting some decent octaine booster ( some from guys i know that drag race ) for the drive back (4hours) and take it easy. Then ill get booked in for some dyno power runs to check power / AF/R. We do have 98 octaine fuel where i live but its not at many stations :(. Im thinking about intergrating a small water/meth injection for higher up boost just to compensate for the fuel quality here and the massive fluctuation in ambient temp i get where i live.