Looks good! A lot depends on whats been done to the turbo, no reason why 17psi cant be ran safely assuming its been set up correctly and assuming your intercooler is upto it.

Id seriously consider having it setup for peace of mind to ensure that there is plenty fuel.

Next steps if you want more power has to be Fueling Tweeked, possibly a larger intercooler, and possibly changes to the turbo itsself.....having things checked by a Pro whilst being setup will give you a clearer idea, of what you have and where to go next.

Enjoy it, and just steer clear from holding it flat out till you have had it checked out