madddog,
this is the block i will send to you. i changed the outlets to 1/2 inch. tested it for leaks and lapped the base.
i also made this for my gf4 card from an old attempt at a pin style cooler. just need to work on the hold down as my first attempt bent the card. I guess i need a back support for it.
pm me your address and i will send it.
how's the nforce mobo ?