err control arms- poly bushes
* Sorry, the title should read rear control arms, but you can't edit your subject line? *
I've just fitted a set of Superpro poly bushes to the rear control arms of my WJ and can report they do give a little extra firmness to the jeeps rear end. It's difficult to gauge, but I personally feel they have reduced the butt wiggle a little. I'm already running the adcco sway bar, and the combination does give better road manners to the WJ. I guess if your jeep is mostly on the road and only gets occasional moderate off road use it's a good upgrade. You hard core off roaders won't like the restrictive articulation ?
I'm not intending to poly bush the other suspension parts as, after all it's a 4 x4 and not meant to drive like a Porsche plus I think it would start to make the ride too "harsh".