Hey oldblue, how could I not answer a "poser" extraordinaire??? That is too funny and shows that you have a good sense of humor. Here's a link to some dimensions you can check and also some photos of trans pans to help you identify what you have.....
http://www.maliburacing.com/auto_tranny_id.htm

I was picking on you for the Mutha cam remark. I hate those things and supply the same "poser" label to everyone who mentions them. No harm, no foul.