Im running a Nistune,
3inch exhaust turbo back, FMIC, Stock turbo..
boosted to around 16psi ( i know what your going to say!!! lol )
Car went from 150ishkw to 221KW. Massive upgrade.
Im not to worried to much about the turbo as its not my daily driver and i want to upgrade the turbo set up
I got mine done down at Envy Imports at brookvale, totally happy with it,and the guys down there are awesome.