I have a 2001 magnum 325 mossy oak adn i just want to know if i have HDS and what is HDS? Also my dad has a 2003 magnum 330 his front hubs ar different than mine. Mine look like a 4x4 truck where you have to get out and lock the hubs? Is there a big difference? Does this mean i have HDS? Also he kills me in the top speed and acceleration areas. I have Kenda Bear Claws, the fronts are stock sixe but the rears are taller and wider, I put the quad works power kit on and he still kicks my but in acceleration and top speed. Does he have a different clutch spring in or is the 330 just that much better? Can I put a different clutch spring in, will this help with my top speed and acceleration? I mostly do trail riding in Southern Illinois down by Carbondale, Harrisburg and Gloconda. Well i hope i can get these questions answered. thanks any info will be welcome. Thanks

 

Drop me a pm and we can get your 325 to screem.I am close enough if you get the parts I tell you to I can install them.Very reasonablly