Rearend/Panhard Bar Questions

[lordhelmet]

Hello All

I'm busy cleaning up my 69lwb from the cab back. Took off the bed, going to paint the frame... I order the Super track bar kit from ECE as well as their shock kit. My question is, with the new bar, do I need to maintain the old mounting spot on the rear end next to the pumpkin? I pretty sure I don't so how do I get it out? BFH? Is it just pressed in there? I've included a pic of what I'm talking about. Thanks for the help.