Below are some pictures of the coil spring compressor kit that is
avaliable from the autozone tool
Unfortunately, the u-shaped clips on the coil spring compressor aren't
quite wide enough to be safely used on the 2001 crown victoria hpp
spring shown below. Police front coil springs use a larger wire
diameter than the civilian hpp springs, so this compressor can't be
used on a police cruiser either.
Here's the 560/2038 tear tag on the spring