i finally got my ol' carb'd yj running like a raped ape. i plan to replace the rear axle with with a ford 8.8, but i need some ideas for the front as my d30 is extremly rusty and could literally break in 2 at anytime. for what i'll be doing with 33's, a d30 should be more than strong enough. what i'm wondering is, are there better years than others to get a second hand yj d30 from? i know i should avoid the vacuum disconnect, but did they make them without for yjs, or just xjs? i can weld and fabricate, but i'm not interested in doing more then moving spring perches and shock mounts. i don't have the time or means to shorten axle tubes. this is my daily driver and i only have 4 days each week to work on it before it must be driven. i'd just like to get the best bang for my buck. does anyone have any suggestions? what works for you?