Need your help guys. I bought a new left over 2009 WR 450 last time at home. I rode it several times and absolutely love it. I am still of at work and i have ordered several things for some mods. I feel comfortable with the rest of the mods except the front springs. I get home in a couple of days and need help with the fork spring change out. All i want to do is remove the springs and install the new ones for my correct weight. This is something i have not tackled before. Can some one go into detail on replacing the fork springs and what special tools will be needed? I am assuming i will not have to replace any seals being everything is new.