2many,
A lot of Jag rearends are from 60's e-type, but also from 70's sedans, the most popular being the full locker. A lot of us run the original e-type half shafts, but many also use tube type aftermarket half shafts from CWI or Accurate Machine ...and some custom others. Do watch out for shortened sedan forged shafts, the welds are known to fail with catastrphic results.
I run 15" compomotives with 10" BFG's ....I dont drag race so I dont have a known et...
nos .....Too much???? too much is just right
..I got my hands full without it .
KK