hi guys, i have 1999 s4. was wondering what sort of boost people were seeing after having a chip or a remap. my car has apparently been chipped and is pushing out 0.8bar(approx 11psi), it feels fast enough but i want a bit more power out of it if possible. have also been told that the car cannot be remapped because it is too old, has anyone encounted this?
also the car has just had a new airflow meter and all the silly vac hoses replaced with silicone ones, it has a fault code stored which is an egt sensor, does this affect boost?