So I've been thinking about it, and rather than modify the sway bar link plate, I wanted to double check that a B Body sway bar would work. I'm going to be ordering a new sway bar anyways, so I thought this would be the easiest route since I've got plenty of other work to keep me busy on the car. If it'll work I'll just order a B Body sway bar, otherwise I'll modify the brackets.
Thanks for any input!