OP,
I take it you haven't driven this platform in High HP fashion. I have about 15k miles in different setups all at 1000bhp+. I can tell you definitively you will not want to daily the vehicle at this power level. I have found that the chassis is more compliant at around 700whp. Anything above this and it starts to become a handful to drive. You can get a lot of miles out of a 700whp setup. A good solid motor build will get you up to 700-800whp+. You will want a closed deck block with anything over 20psi. Most if not 90+% of the guys running big power are on a closed deck block.
I would set your glory numbers and then drop down to something a little more compliant. with a TT set up you can always turn up the boost.