PST Sway bar install

You can drill the LCA to mount the tab, as long as you don’t drill it massively oversize it won’t hurt anything. Hellwig uses the same set up on their 73+ sway bars if you don’t have a factory tabbed LCA.

The shock bolt location will require a longer end link, and it won’t give you a vertical end link. It won’t induce enough angle to really cause any problems, but ideally you want the end link vertical.

If you’re not worried about the tab looking stock, there’s no reason why you can’t weld the supplied tab onto the LCA.

And of course if you do want the tab to appear more stock looking, you can buy a tab from Bergman Autocraft.

You’ve got lots of options, they’ll all work just fine, although my personal preference is to weld the tabs on (any style tab).