I have a 2002 xcsp 500. After trying to ride out the season and getting beat up I need to rebuild my shocks and replace my springs.I know my rear fox can be rebuilt but can i add a clicker on to it? As for the ryde fx, are they rebuildable? The front end of the sled is sitting alot lower than before and the springs are close to being cranked up all the way. What type of springs can ii replace them with, i like to ride as aggressive as i can.