perlmeister8

I am in the process of piecing together my new setup and need some helpful info regarding the turbo. I have decided on the gt28rs, but not sure about what a/r, .82? .63? Initially 300whp is the goal but want to be able to grow. Car will be a DD for a while then just a leisure/track car. Car will have forged internals etc. I want good spool up but needs top end.

I have seen evans-tuning.com's dyno plots on the gt28rs .82. Give me your opinions.

-Ben

edit: Engine d16y8