Turbo for DSM, that makes full boost from 4000-8500+RPMS?

[Goat Blower]

We're talking about your automagic here, aren't we? You're going to want a little more airflow to spool that turbo on the line vs a 5-speed, so I'd seriously consider a 2.4 in addition to your turbo upgrade. You just can't go wrong with the bigger motors unless you need 10k through the traps.