mainly Salisbury 4ha Healey axles but with 4.1 and an lsd cheap at that price
http://www.ebay.com/itm/Jensen-Healey-differential-rear-end-axles-whole-unit-/380342818611?hash=item588e32d733&item=380342818611&pt=Motors_Car_Truck_Parts_Accessories&vxp=mtr
also diff bearings at 30 bucks a pop but again not sure if there Salisbury or GM
chris
http://www.ebay.com/itm/Jensen-Healey-differential-rear-end-axles-whole-unit-/380342818611?hash=item588e32d733&item=380342818611&pt=Motors_Car_Truck_Parts_Accessories&vxp=mtr
also diff bearings at 30 bucks a pop but again not sure if there Salisbury or GM
chris

