I have two barely used rear Eibach Prokit springs for sale that are in great shape. I believe they fit all solid axle Mustangs 79-04.
$80.00 or will trade for two rear Eibach Sportlines springs.
Eibach Pro-Kit Lowering Springs 3510.302 - SummitRacing.com
$80.00 or will trade for two rear Eibach Sportlines springs.
Eibach Pro-Kit Lowering Springs 3510.302 - SummitRacing.com