hi just brought my first crm250 mk 3 1995 ,just started motocross 10 weeks ago (not done mc for 18 years) on a yz125 blew it up and decided i needed a bigger toy.brought the crm fitted raceing reeds,took the funnel out of the air filter,drilled holes in the air filter houseing,up jetted,and took her out on the track loads of power,wicked for jumps,but front forks are too soft.any ideas to harden them up a bit?any help please.