Good post AJ. Just by the posting, it would be a better suggestion to read into it and decided exactly what you need and where you end up at.
I also have a set of 4.88's in my Duster. There great for 2 things. Light to light in this crowded town and burning rubber.
Zac, a better head choice may not be an option or desire. I just learn to work with what the poster has listed. It's just so much easier than questioning and pointing out the obvious over and over.