never been a spring problem, been an Acos problem.
it's causing an odd fit for the spring,, it's causing excessive height, it does not need to be there.
overcomplicated hardware is all it is.
that limit straps never gonna let those coils loose.
I agree to a certain extent. If it was used for specific types of just crawling makes total sense. It's not used for just crawling but often used to tow a trailer, it regularly gets overloaded with gear in addition to the trailer. Remember, this is a promotional jeep that represents a dealership that sells older jeeps. I'm not claiming it's going to outperform and just because I have the Acos on this rig doesn't mean I'm promoting it to customers or to you ...just means I'm experimenting in search of a resolve to a problem and again the input here has been very helpful. Throughout this thread the criticism has been good. If you read it, I'm the one who broke one of the Acos mounts and initiated the complaints in search of better options here. Guess I was hoping somebody else had them and could chime in...seems like in the TJ community, I'm the only one who fell for it.
It's been suggested that the Acos is not easy to adjust and that the springs are the sole reason for lift height...not true. Its way easier than a conventional spacer. Most other comments, criticisms and suggestions have been spot on. For instance, those limiting straps as you suggested should probably be longer...and as pointed out earlier in this post the length of the sway bar links was also a potential problem. I'm taking it one step and one problem at a time. Ride height can be adjusted in 15 minutes on a lift (I've done it several times now) to account for weight issues or trailer hookup and the result is a better overall stance with less of the articulation limits introduced by an air bag system. Air bag is great for heading down the freeway...sucks off road. The added height of the Acos is actually ok with the larger tires, it was worse when I ran 35"s and as you point out it caused excessive height for that setup. Going to a lower height spring in the front, keeping the higher spring in the back and adjusting the heavy ass end down helped bring the whole thing to a better place.
The MC springs were an experiment to achieve a better on road ride and as pointed out by many I was probably a victim of good advertising...lesson learned (Jerry, I'm saving the MC springs I took off for you
). Again, the trailer is a factor and does kinda make it a spring problem cause the conventional Rubicon Express springs just couldn't handle or perform very good under the extra weight. Not a manufacturer problem, just my problem. Not sure if these will be any better, I have not taken it out yet to put it through the motions under load or with a trailer. Like most of you guessed, the unloaded ride quality differences are barely noticeable so far, hopefully anybody considering the change reads this.
Metal Cloak by their own admission said they didn't engineer the DR springs to be mounted on the Acos which is why I added the spring buckets. If nothing else, maybe MC will add that disclosure to their advertising so some other schmuck like me doesn't waste the money. Adding the buckets was my own hangup and as somebody pointed out, probably vanity cause I didn't like the way they looked. I'll probably end up changing it all unless by some chance the off road experience or on road towing with them turns out to be better than what I had before. I'll wait and see.