Hello guys

 

I recent bought a skoda Octavia mk1, 4x4, 1.8t, manual, with some good upgrades

 

Like custom piping

Big turbo (ball bearing)

Wastegate tial

Intercooler apexi

BOV sequential HKS

 

The problem is I haven't tuning yet because I have OEM ECU, and the most of sensor are reading out of the parameters , I'm having checking light 

 

How can I tuning it (something to know, I don't know much about euros cars)

Hi,

 

It needs to be setup properly by someone who can run the VCDS (Vag-Com Diagnostic System) on the car to read what it is detecting and what it can do with it by mapping - changing the various parameters to suit the equipment fitted to maximise the power output, but not going so far as to do damage. 

Where are you located? And can you find a reputable company who have experience with VAG turbo engines?