This is a where does this go? question. I rebuilt the distributor and pulled off the govenor and cooling system to R&R. Now I have a line I don't know where it goes. There is a T in a heater hose line - one end goes to the nipple on the intake manifold, one end goes to the nipple coming out of the water pump by the distributor. Where does the third line go? I have scoured my manuals, and checked the digital pics I took before disassembly, but I am darned if I can figure out where that last line connects. It doesn't go to the govenor does it?