If 5psi is it then I say build your own kit.
2nd gen 3sgte exhaust manifold
2nd gen 3sgte ct26
Stock 3sgte down pipe
Get the turbo to throttle body pipe from burien
3sgte oil pan and oil return line
7mge fuel injectors (I have a set I can sell you)
MSD BTM (this will retard your timing so that you will not blow up
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3sgte 2 bar MAP sensor
BOV
Oil feed line and T fitting (home made)
This is a simple set up and should net you about 180ish hp.
This is the set up I have right now and am about to install when I get the last few bits.
Parts:
Twin entery ct26 w/ t04e compressor wheel
Twin entery exhaust manifold
3sgte 2 bar MAP
Mk3 supra na injectors
KO downpipe
Intercooler piping
Intercooler
Connectors
Oil feed line
Oil return line
Coolent feed line
3sgte oil pan
Greddy MBC
Greddy type s BOV
Greddy full auto turbo timer
MSD BTM
MSD 6a
T fitting for oil feed
-Bryan-