Police springs are the way to go, if you don't have air suspension. If you do, there is no need to change it unless it leaks. A set of Bilstein shocks will firm it right up. Check over at www.crownvic.net for help - some bright minds over there.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.