Just my 2 cents, but if im going to go through all the trouble of swapping turbos and etc, i wouldnt go from small to almost as small.
the S15 turbo is a waste of time in my mind, a nice T3/T4 setup is the way to go if you want a fast spool up and better power.
just because its a bigger turbo doesnt mean its going to be TOO laggy.
my turbo is pretty big and i get full boost by 3200rpms, with stock head/cam and etc.
now i have a old straight 6 but it doesnt flow for shit, no were near a SR.
like i said... just my 2 cents.
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Originally Posted by
Ronald Mcdonald
Your car is the epitome of all the is cool.
99' Golf more_door Canadian special
70' Bug
77' 280Z
76' 280Z
93' 240sx Sold
79' VW Rabbit "Bunny Luv" SOLD! 
05' Scion xB SOLD!
88' VW GTI SOLD!
Only one in town where im blown via a dodge and squirted in a MEGA way....
Official TR SR20 Hater!!
Having more then 2 valves per cylinder is over-rated.
2V heads FTW! and Weight Reduction!