I've been using this site quite a bit since I bought my 98 TJ Sport about a year and a half ago. It's been very helpful in fixing things here and there, and completing mods whenever the unexpected comes up -- there truly is a person out there who has encountered something similar enough and figured it out.
A little introduction of myself and the whip -- I live in Silver City, NM, I currently fix and operate a 1998 TJ Sport. It's got quite a bit of work put into it, the main points being 4" lift, SYE, front/rear Aussie lockers, 33x12.50x15 tires, bedlined tub and grill. I bought it pretty built, and have kind of been going through it replacing the worn out and/or low quality parts. I've still got the stock axles with 3.73 gears, and go back and forth about re-gearing and upgrading rear axle.