I know some have expressed interest in the kit I used, and BossHawg has purchased one. So, in order to save you guys the time, I will give some tips here for installing...
I bought the KW kit, part # 25327018. I paid $725 shipped, I have since seen it for as low as $650 shipped.. They cost twice what regular drop coils cost, but offer FULL height adjustment. They are listed for a 1" drop, but they will go to 2"-2.5" easily...
View attachment 6069
You can see there is a black base/seat on the rear spring, and a gold one for the front. These are threaded and the purple collar will adjust the height. To get 1" drop, I adjusted the purple collar in the rear 10 TURNS from the bottom. That gave me exactly 1 inch. I was lucky, because on the rear, you have to remove the spring again to make adjustments, which takes a little bit of time. I nailed it on the first try. When doing the rears, I use the "cradle" method. This involves lowering the rear cradle one side at a time. Others have just dropped the rear control arm. I dont like the idea of lowering and raising a control arm under spring tension, so I drop the cradle. Leaving the opposite side cradle bolts tight when dropping should NOT affect alignment..
The front, I ended up adjusting the purple collar up 3/4" from the gold base. I cant say how many turns, because it took about 4 tries to get the 1" drop I was looking for, and I lost count. When you make height adjustments, you would think that moving the base and adjusment collar apart 1/4" would affect height 1/4" but it doesnt work that way.
Here are the instructions I used. The KWs come with instructions that are marginal at best...
http://ekazsrt8.net/documents/P5155436.pdf
This job is actually pretty simple. You will need basic tools, along with a couple floor jacks and stands. You WILL need a strut spring compressor to do the fronts, or you will have to bring the front assemblies to a shop to remove the stock springs. You will also need a good torque wrench. I used air tools this time around, but on my last SRT, I did everything by hand. New cars come apart pretty easy..
Im going to say that a number of springs will work on our cars... Mopar Stage 1s, H&Rs, Eibachs, etc.. All at half the price. But, none will offer height adjustment like the KWs...
If somebody has ?s, post up, I will do my best to answer..
Good Luck!