That drain flange you have is fine. You just need to find out what threads it has, and buy a 45 degree or 90 degree fitting to screw into it. And then use a straight section of hose to get you to the bung on the block. The bung on the block should be straight, not the 45 degree angle you have now.
Should be simple to piece together from the Summit racing catalog or ATP turbo.
Should be simple to piece together from the Summit racing catalog or ATP turbo.