Procharged E38 08 LS3 Vette??

I got my first E38 boosted tune to do and looking for a little guidance. I've tuned plenty of FI LS1's but this LS3 is a first for me. Looking at the tune, it is much different then what I'm used to looking at, base fuel pressure table and stuff is quite a bit different.

The car is mostly stock with just a P-1SC-1 I believe and headers. Also putting Fast 50lb/hr injectors in it. How should I go about changing the Base injector flow rate table?

Dealer install everything, they are just looking at me to put a nice safe conservative tune on the car since they warranty everything on it. Any tips or tricks? Thanks guys.

I got the injectors figured out, just got to flash in the new tune and see if I did it right. Anyone out there played with one of these yet?