Using the svt springs, I can see having to compress them, with lowering springs you usually don't have to.
I've never had a problem using the autozone compressors, so I'm not sure what to tell you there.
98.5 SVT
91 Escort GT (almost sold)
96 ATX Zetec (i brake to watch you swerve)
FS: SVT rear sway bar
WTB: Very cheap beater
CEG Dragon Run - October 13-15