Wide range of info
Thank you guys I really appreciate it.
It's my fault, I didn't mention from the beginning that I bought T4
Using GT42 will cause lake of space since I will place the turbo in top mount.
My tuner said that GTX35 is fine till 700hp.
I'm not going over 550hp since I will use it every day.
Again guys thank you, looking for your opinion on the other parts.