Newbie here. I just got a 1999 Trek 6500 with a rock shox judy c. Im 240, and really need to stiffen this shock up. I looked for spring kits but all the come up is 1997-1998 kits , and 2000+ kits. Any help is greatly appreciated. I know its not that great of a fork , but buying a new fork for it is kinda pointless. As it was only 200 dollars. thanx for any help