I'm putting a new engine in it (same engine but newer) and I want to add a turbo kit to it as well. I have already have tires, brakes, etc. I have been looking but haven't really been able to find any.
Thats awesome twin turbos would be cool only thing is the fitment. But it would be interesting they have built a couple twin turbo set ups in Korea . One of which was up for sale not too long ago on one of the Korean face book groups. The 6g72 stuff would be cool but I believe you have to change the flanges. Because the bolt pattern is slightly different for the delta . You could possibly also use the stock cast exhaust manifold and cut the cat off and weld a flange there . I've seen someone in Korea do that. Like so.Ill post this here as well so people know. Ill put up an official thread once we have a better set up in the engine bay.
We are developing a bolt on twin kit for the V6 right now, however this will not be ready any time soon.
What we're doing:
I have a 95 3000gt that I upgraded the turbos on. The stock TD03 turbos are too small for the 3.0L in that car to begin with, but i believe to be perfect in size for the 2.7 in our tiburons as a daily driver.
We're working on the manifold flanges right now. Believe it or not, they are very similar between the 6G72 and the 2.7 delta.
Anyways, we're approaching this as an easy as possible bolt on setup, low boost, daily driver goal. Once we've accomplished this and are satisfied with testing, we'll look into power upgrades. Fortunately any of the setups from the 3000gt community which is very much alive and well should transfer over once we're done. The TD04 upgrades should easily provide 20+psi, but id be worried about the transmission at that point, aside from other motor upgrades.
The process is going to take a while though as we have other more pressing projects that keep me from putting my full attention on this.