Hello,
I'm sorry for my English.
I would like to fit my Grand Vitara 2.0HDI RHZ (110) VNT Turbo (GT1749V) behind the original K03 with N75 controlled westgate.
I wonder what I will have to modify for VNT functionality.

0281010937
353873
Thank you for your time and advice.

i hade this problem with vnt with larger turbo ..you have to calibrate the map and in the same time you have to do some logs to see how it will react vnt usally larger turbo has lag and comes late ... increase the vnt percentage at low end a bit and make logs and see how it will react .... you might also need to decrease but do it with logs... you have to bring the actual boost close to specified and once u do that than you can start tweak the boost map and other maps