Valiant 727 drive shaft

I will be installing a 727 to my 360 very shortly. I have an 8 1/4 rear right now and i would like to know what body style ( B body, C Body, etc) drive shaft would be best fit for my car?

I was told a B body drive shaft would be close due to the longer tail shaft of the 727. I used to have a 904 in the car if that helps at all

Thanks alot
Author: admin