i have a 2003 dirt jumper 2 and i absolutely love it. i pretty much ride street and dirt jumps and i need new tires. i'm thinking either hookworms or holy rollers. will the dj2 be able to handle a 2.5 inch tire? or does anyone know where i can look up the clearances? any tire suggestions are also welcome, i'm really leaning toward the hookworms because they're thick and i want something that won't get alot of pinch flats. but the thing i really need to know is how big of a tire can i fit on a 2003 dirt jumper 2?