8" question

To add to Danny Hearne`s info

All the small to intermediate cars that had a five lug suspension and small block v-8`s (except for shelbys) had 8 inch rears. 4 lug car (6 bangers) had smaller, like 6 1/2 inches or something like that.
 
I think Pintos came with 8's as well, and the ones that race at the local circle track use stock 3.55 gears. I have a set laying on my garage floor that I'd sell cheap, if anyone wants to pay shipping or pick them up if your in the area