i have a 1.8t with the k03 turbo 150bhp, wanting a tad more power but in the easiest way.
was thinking k04 upgrade but theres a whole lot more needed as you know and with christmas round corner cant really afford it.
so k03s am i right in saying its just a straight bolt on job?? or is there more needed internally again
was thinking k04 upgrade but theres a whole lot more needed as you know and with christmas round corner cant really afford it.
so k03s am i right in saying its just a straight bolt on job?? or is there more needed internally again