2002 chevy trailblazer_ls
like the title says im new to the whole droppingthe tb mod. ive been searching but no luck i saw a thread about cutting the groove to drop the front lower. http://forums.trailvoy.com/showthread.php?t=26734 does te whole spring need to come out while doing this? wheres the clip that holds it into place? any pics and info would be helpfull!!