TR6 diff play help needed

[kehrlich@dyax.com (Keith S. Ehrlich)]

Listers-

I am getting concerned about the amount of play in my TR6 differential.
Does anyone know how much rotation should occur at the driveshaft end
before engagement? Or put another way, if I set the handbrake, set
tranny in neutral and get under there and turn the driveshaft, about how
many degrees should the driveshaft turn before it's rotation is stopped
by the diff engaging?

TIA

Keith Ehrlich
74 TR6