with more thought I think I want exactly what I want to swap in there the first time when I jerk the /6-3 speed outa there. I want the granny first gear 4 sp for my 451 BB. I do have the correct bb mtr mts. What bell/'wheel/trans do I start searching for? Thank you for your time. EDIT there is a "262" BB bell, the heavy cast iron beast on eBay for 385 buy it now which seems a bit exorbitant & it is listed as a 4 sp bell. I HAD one of those & it came with a 3 speed trans in a pile of parts that came with the /6 truck the exact same situation that I am wanting to finish/duplicate now except that I want a granny 4 sp