kz valve shims-need 285 shim

i am looking for someone in southern california that has a 285 shim.
need it asap. thank you.

Shim on top or under? Dealers sell shims. That may be your best option if in a hurry.

I've got the small shim under type in 2.80 and 2.90, but no 2.85. I'm located near LAX if that helps.