[Guest]

Well im planning to put 2 12inch MTX 9500 Subwoofers in the trunk and i have the stock springs and i know they are tired!lol...so im gonna replace those springs with 9c1 springs and put Monroe SS Shocks...those speakers weigh 75 pounds each...im getting 2..so would that be good?i got 129,000 on my springs

 

[Guest]

Look into cc507's
About the same height as WX3, maybe 1/2" higher.
Much stiffer.
Worked for me.

 

[Guest]

or you can add some air lift 1000's. lifted the saging rear in my caddy, and kept it level when I loaded the rear with subs and other weight.