Hi,i want to ask where is there another hook up for water temp. gauge on a stock `67 GS400 Intake manifold,i dont want to take the idiot light sender,any suggestions? Thank you
George, I'm not sure about the 67 manifold. Does it have 2 holes in the front like the later ones. If not, you can use the one in the back where the heater valve is, or get some brass fittings, and tee into that location.
There is no other hole except the one in the rear where the heater hose goes,i will get like a Tee and put it there with the heater hose back on it . Thanks Larry George