20" RH Fat shaft required (19 Spline)
something other than a 1.87 (so thats a 1.75 or a 2:1 (pref 2:1)
Needs to be a good genuine box, No welds, repairs or mods.
It is impossible to lick your elbow.
At least 75% of people who read this will try to lick their elbow!