how can I tell what one I have Trac-loc or Equa-loc? I believe it came from an early 70's Bronco 3.50 gear 28 spline unit - it is out of the rear end sitting on the floor?
If the area around the bolts which connect the two halves of the carrier are machined smooth, it's a trak loc. If the area is still a cast finish, it's an equal lock.
so - do the trac-loc clutches have 5 ears or 4 ears? I would hate to order the wrong stuff - what else should I do - Is there a way to pack extra clutch plates in there for a harder hookup?