What swap? It's a factory 93 turbo car is that is what you're asking
Nevermind i thought you had a different 3sgte engine like a 3rd or 4th gen which would be easier to make 350whp on stock intake manifold and ecu / just bigger turbo/water/meth and intake, 3inch downpipe and 3inch exhaust....The 2nd gen is very limited unless you do a bunch of stuff for 350whp....You would need intake filter, 3inch downpipe, 3inch exhaust, bigger intercooler, bigger turbo, and maybe a tune on e85 on a stand alone ecu with bigger injectors.
That 350whp kit from ats doesnt really mean your going to make 350whp. That all depends on the intake temps, humidity and your elevation.
If i where you and wanted that power without a aftermarket ecu id go with a gt28 or gt30 turbo kit, water meth kit, bigger intercooler, afr gauge (to make sure it stays below 12afrs. You will probably need a better clutch also.
If you want to spend more and make the power easier with less boost then get a bigger intake manifold ( i have a racer x trunk mount ) / e85 tune / standalone ecu ( i have a fueltech ecu with a custom harness in which was very easy to install thanks to the great instructions from fueltech. I also tuned it myself in which i had no tuning exp at all. Fueltech is very easy to tune and setup.
Here is my setup... gt35r turbo, doc race exhaust manifold, custom uppipe, racer x trunk mount, 2200cc injectors, racer x fuel rail, custom trunk mounted water to air intercooler, fueltech ecu with custom harness, fueltech ignitions coils, clutchmaster 500lbs clutch....Motor is bone stock only has arp head bolts....i have tuned the car up to 20psi and my guess is about 450whp.