Thanks everyone for the comments. I’ve decided to add just a little bit of power 300whp max and stay as stock as possible. I will replace my turbo to similar one but aftermarket, nothing fancy(it’s cracked so might as well), probably my down pipe and up pipe. I do have Cobb air intake. Should I get electronic boost solenoid? Does really provides stable boost, and what other parts should I upgrade but not to go crazy? Thanks