This thread is interesting...SO INTERESTING that I found my rear sway bar and re-intalled it.
Then I took off my front sway bar and took a drive. The amount of body roll the IFS allowed made it feel like the rear sway bar didn't exist. Light turns going 15 MP/H threw my unbuckled passenger

. I just did some handling tests around my neighborhood, but I didn't even try to do a donut in a snow patch because I was afraid I'd catch an edge and tip. When I got home, the rear sway bar lost itself again and I soon took another drive. I could tell the body roll was a little worse, especially going faster (which at this point was about 35 MP/H), but still nothing like driving with the front sway bar on. I agree with everyone who thinks the rear sway bar is pointless, but the front is definitely something else. I take the front off for offroad driving, and will leave it off going up 45 MP/H on the smoother, straighter roads out here (I guilt myself for it, but I drive very cautiously). I put it back on whenever I arrive home from the offroad trip.
All I can say is, a KJ with the front sway bar removed scares me, unless we're going slow and steady offroad. I mean sure, you CAN drive your KJ like you normally would without the front sway bar, but your accident risk easily increases ten-fold, even with an experienced driver, simply because the body roll is THAT BAD, especially at roadway speeds. Turning anymore than slightly at speeds above 50 MP/H has almost tipped my KJ more than once. I'll NEVER try that again, but it was good to find out. The rear sway bar pretty much doesn't exist to me, unless I see a KJ who's rear flex isn't as a good as it could be for that very reason. I've seen the swaybar differences on road, offroad, and on ramps. Offroad, I don't miss the rear sway bar at all. The front without the bar is really flexy for me, and the rear seems to do less work even without it's bar, as long as the front is removed. No sway bars equals max suspension travel and that means the tires find something solid (hint: not air) more often. That's what you want offroad. Maybe we have different front coils. Maybe my "heads in the sand" but my tires stay on the ground more easily than with the rear sway bar on, and I like that.
But that's just my 18 year old opinion. What experience do I have? Very little, but at least my Jeep won't be tumbling end-over-end into yours, right!? I'm not so sure about some of you, though...
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2003 Limited, Silver - L.O.S.T. # 068957 Rockies
http://www.cardomain.com/ride/2127390/14
2006 Kawasaki KLR650