I installed a Tusk clutch kit into my '04 crf450r. i installed it with new springs,steel plates,friction plates, as well as a new clutch cable. when i went to go ride it, the clutch would not disengage, meaning i pull the clutch lever all the way in, and the clutch plates are still grabbing. i extended the clutch cable in and out, but to no avail. My previous stocker clutch worked fine. Is the Tusk junk or is there another problem?