[KiDyNomiTe]

There are other places:
http://hmpmotorsports.hypermart.net/turbokit.htm

Did you also try searching SOHC turbo, and on FA too

Here is some google searches:
http://home.att.net/~MabuhayCarlos/
http://www.turbo240sx.ca/ENGINEPROJECT.html
http://home.att.net/~jason510/turbochoice.htm
http://www.240sxfan.nismo.org/whats_new.html

Stuff from 240SX.org
http://www.240sx.org/links/installs/...0/feature2.htm
http://www.240sx.org/links/installs/turbo240/240sx.htm