[EDPACECAR]

Originally Posted by DavidD Will this work? You would have to tap the hole in the side though and maybe have some tig welding done to build up the hex area so it is wide enough. https://www.vichubbard.com/auto-part...-npt.html?js=y

This is what I have in the water pump except mine is nickel plated.
There isn't enough meat in the side to drill in a 1/8" NPT.

But thanks!