Turbo Noob questions
The flange in your hand looks like a weld-on flange for the BOV valve most likely as the waste gate flanges should already be welded on the hotside pipe.
Leave everything loose on the hotside, get all the piping bolted up and in place and then go through and tighten everything down, will make life much easier.
You'll love it, I ran the car on 6-7 lbs. for a year to get everything working then cranked it up to 14 lbs. and loved it.
I highly recommend an electric cutout (QTP works great) and electronic boost controller (Innovate SCG-1 works great, easy to use and install) of some kind to really get the best performance.
14 lbs. on E will be fine, just make sure the tune is spot on, Pat G. has been doing all my stuff and he's excellent.
You can run on gate and be fine, an EBC just brings the boost in harder, you can always toss one in down the road.
My current car has a 4" fender exit and I love it, load AF and puts out all the turbo noises lol.
You outta be able to make 700whp no problem, six speed cars with that kinda power are a blast and will keep you on your toes.






