Review on Optimized Coil Spring Set - Moog CC865 by Anthony Lopez

Installed these on my 2005 Crown Vic LX (NOT a P71 or Sport). They drive great but the rear of my car is pretty high now. I'm sure the old springs get tired and sag, but they make my 255/60R17 tires look like roller skate wheels. I also have 4 10" subwoofers in a big box, 3 amps in a custom made wooden case at the bottom of my trunk, a spare tire and usually a full tank of gas, so it's surprising that the back of my car is that high. I will try MOOG CC501 nibs and see if they are better. Up front I ran some "universal" springs and struts (my budget was exploding so I had to cut corners). The front of my car also sits very high. I ordered some lowering plates from Outcast Autoworks, they say 1-1/2 to 2 inch droppers, so depending on how things go we'll see what springs I end up getting. Great product but be aware they are stiffer than stock and may raise the back of your Crown Vic too high. Don't forget that you need spring compressors to put them in (even if your shocks are loose).