I have done it, Mishimoto radiator, OEM fan shroud, relocated small universal over flow tank & Racer X FMIC.
Look here. http://legacygt.com/forums/showthrea...131072p64.html
Mishimoto thin fans and shroud would be the way to go. Only if I new about this when I did mine. So I just made what I had work. almost 9k on this set up. With no issues.