Sway bar clearance

I'm not really sure what you mean by it not lining up where the stocker went. The first part of mounting a front sway bar is to bolt it to the frame in the original holes, so it pretty much HAS to go where the stocker went. As far as it hitting or rubbing on the frame, I assume you mean the frame is a tad wider than the bar and it hits evenly on both sides, in which case a little grinding is perfectly acceptable. In any case, just unbolt the end links, then bolt the bar to the stock mounts, center it, grind any needed clearance, then bolt up the ends to the control arms. If your car's lowered, you may need to shorten the end links to keep the center of the bar off the ground and don't forget to lube the bushings to keep the thing from squeeking and you should be fine.