IONCHICK,
I have progress springs on my RedLine. They worked great. Take a look at some of my recent pics...below is a link. Also there saturn licensed so they wont effect warranty, I dont think any lowering springs will anyhow. But whatever. There nice 1st time I've lowerd any of my cars so I like it. they've have gone down more, I took thoes pics the day i lowerd it so they wernt worn in yet.
heres a link
http://www.redlineforums.com/forums/showthread.php?t=2190
I have progress springs on my RedLine. They worked great. Take a look at some of my recent pics...below is a link. Also there saturn licensed so they wont effect warranty, I dont think any lowering springs will anyhow. But whatever. There nice 1st time I've lowerd any of my cars so I like it. they've have gone down more, I took thoes pics the day i lowerd it so they wernt worn in yet.
heres a link
http://www.redlineforums.com/forums/showthread.php?t=2190