Anyone know of some good websites that offer performance parts for crown vics? This is just a thought. Are crown vics based on the 302 or 289 engines that come in the mustangs? Thanks for your input. al 94 ATX SHO --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.449 / Virus Database: 251 - Release Date: 1/27/03