Can someone tell me how long the factory AE86 GTS T50 transmission is with bellhousing and without?

Also do any of the W50 series transmissions or R150\151 transmissions line up close to the factory shifter hole in the floor board?

Thanks!

dimensions might be in the manual. link in my sig.

and yes, the shifter hole can be right on the dot, with the right shifter. Wxx series have a multitude of shifter locations.
Since you don't know how to google. check this: http://www.billzilla.org/drivetrn.htm
and this: http://lmgtfy.com/?q=toyota+w+series+transmission

To save yourself some hassle and flaming, please try and google your question, or use the forum search function.