It's best to install springs and dampers that are made for each other . I know it sounds 'romantic ' :D , but I found out that my original SVT struts went in the first 3-4 months after installing lowering springs . Just like Ken said , not enough travel .
http://www.youtube.com/watch?v=xNwAb4Y4BNw&feature=related
http://www.youtube.com/watch?v=k6Y2aexChGs
03 Ford Focus SVT
"If in doubt...flat out". -Colin McRae
http://www.youtube.com/watch?v=k6Y2aexChGs
03 Ford Focus SVT
"If in doubt...flat out". -Colin McRae