I lowered my car, and the springs did not make any noise for the first month, but then started to squeak. They did so more at slow speed, they seem to only squeak when it is cold outside. Its been warm the past few days and they have been silent. Is this squeaking when its cold normal? Of its not, what do I need to do to fix it? my ca is 06 si, with progress springs and spc camber kit. Thanks for help.