I have one of the B&M deep dish finned pans on my 700R4 and was wonering about the depth of my filter. I came across a deep dish pan advertisement for an deepdish pan that was not for my 700 but said it needed a longer necked filter. But have not read or heard that I need one for my 700R4. As far as I know now I don't need one, but I guess it never hurts to ask.
Also if anyone needs some tranny parts, I found a place on the internet with some pretty good prices:
Tranny parts, etc.. (http://www.bulkpart.com/Merchant2/merchant.mvc?Screen=SFNT&Store_Code=2)

Mike

Hey Mike, I just saw your post so this is a little late. I have a deep pan on my 350-C, and use a regular filter. I have not heard or seen anything about using a deeper filter. And thanks for the web page link. Rick,