nvmy2000ss

iTrader: (17)

I know this is an ls1 based site but I know there are some knowlegable people out there and I really need some help. I am going to replace the seal due to the belt coming off and tearing it but I cant figure out how to get the cap off of the pulley. Does anyone know how? Yes I have done a search all over and cannot come up with anything.
Thanks
Brian