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compression »
https://forums.nicoclub.com/compression-u9345.html
Fri Jun 04, 2004 4:01 am
I am running an S15 T28 on my S13. It , from what I have been told, can go up to about 15 or 16 psi before efficiency really starts to drop off.There shouldnt be any differences as far as installation goes. I did some custom oil/water line, not too hard if you know what you need and where to go to get it. I used -3AN for the oil feed and -10AN for the oil return. The -3AN looks alot like braided brake lines, in fact I have seen people use goodridge brake line hose for oil feed to the turbo. I had to get a flange with a 3/8NPT hole in it for the oil return that bolts to the bottom of the center section. I got the flange from precision turbo and engine. I used an adaptor to go from 3/8NPT to -10AN then another adaptor to go from -10AN to 1/2NPT where the oil return line goes into the block.The turbo spools nicely, although I have never driven an SR with a stock turbo on it, so I cannot compare it to stock. I know it has less lag than an EVO 8.I am very happy with it and plan on keeping it as long as I can.