Used it myself over the weekend- Excellent tool!
Pulls and inserts RTAB - Upper Balljoint and Lower Balljoint in a snap!

My RTABs were at failure (seperated from center) and both balljoints severly flexiable.

$60 to rent (only $10 a joint/ rtab) plus shipping both ways and a refundable deposit upon return.
PM me for details and schedule.....
E36-E46-E85 R-Trail-Arm-Bushing Remover Installer.jpgE36-E46 R-Trail Arm Location.jpg