which dana

well most Dana's regardless of ford, chevy, dodge are the same. Some truck housings do have larger tubes. Mine was a truck housing and it didnt have the larger tubes. look under 60-70s ford pickups. Dodge pick ups. You most likely wont find a car since very few cars came with a Dana. i will say this I have less in building my Dana then I would have just buying a used 8 3/4