If budget matters, you can shorter the rear arm on each side of your original ones 1/4" and with the offset problem solver bushings you will get all the adjustment you could possibly need. It used to be called the Ford mod or the Ford cut which is where I first heard of it years ago. I have done this to all of my Mopars for many years. It is cheap and effective. My alignment guy always has plenty of room to get it where it needs to be.