Hey guys i was just wondering, i have a turbine turbo (gtps02) running 270hp at the moment, and i would love for my subi to have more of a turbo whistle. The cold air intake sounds great but i want to hear that turbo!! Would i need a ball bearing turbo for this, perhaps vf34?

Also what turbo would you guys reccomend for more power? Because i might get a new one when i have the upgraded injectors put in and a re-tune (g4 link ecu).