http://www.hondatuningmagazine.com/tech/0410ht_crx_drag_transmission_upgrade/index.html

http://www.zealautowerks.com/transcalc.php

http://crx.honda-perf.org/math/index.html

http://en.wikipedia.org/wiki/Honda_B_engine

http://www.vtec.net/forums/one-message?message_id=249783

http://lonewolfonline.net/honda-civic-transmission-guide/

http://www.fatboyraceworks.com/gears/

http://www.horsepowerfreaks.com/performanceparts/Honda/Civic/Drivetrain/Axles

http://www.jspecautosports.com/files/jspecautotechcenter1a.htm

http://hybrid.honda-perf.org/tech/4gtech.html

http://www.advancespeedshop.com/hasport-billet-transmission-mounts-hasegbcc-p-6401.html