valve clearances '04 Z1000

Hi
What is the set up with valve clearances on '04 z1000 . Shim under bucket or on top . Is there is special tool req"d to remove shims . Job is easy enough on older 70's zeds
Thanks
What is the set up with valve clearances on '04 z1000 . Shim under bucket or on top . Is there is special tool req"d to remove shims . Job is easy enough on older 70's zeds
Thanks